50540490

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:75

約数の個数: 384

約数和(自身を含む): 193052160

約数和(自身を除く): 142511670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 13, 14, 15, 17, 18, 21, 22, 26, 27, 30, 33, 34, 35, 39, 42, 45, 51, 54, 55, 63, 65, 66, 70, 77, 78, 85, 90, 91, 99, 102, 105, 110, 117, 119, 121, 126, 130, 135, 143, 153, 154, 165, 170, 182, 187, 189, 195, 198, 210, 221, 231, 234, 238, 242, 255, 270, 273, 286, 297, 306, 315, 330, 351, 357, 363, 374, 378, 385, 390, 429, 442, 455, 459, 462, 495, 510, 546, 561, 585, 594, 595, 605, 630, 663, 693, 702, 714, 715, 726, 765, 770, 819, 847, 858, 910, 918, 935, 945, 990, 1001, 1071, 1089, 1105, 1122, 1155, 1170, 1190, 1210, 1287, 1309, 1326, 1365, 1386, 1430, 1485, 1530, 1547, 1573, 1638, 1683, 1694, 1755, 1785, 1815, 1870, 1890, 1989, 2002, 2057, 2079, 2142, 2145, 2178, 2210, 2295, 2310, 2431, 2457, 2541, 2574, 2618, 2730, 2805, 2970, 3003, 3094, 3146, 3213, 3267, 3315, 3366, 3465, 3510, 3570, 3630, 3861, 3927, 3978, 4095, 4114, 4158, 4235, 4290, 4590, 4641, 4719, 4862, 4914, 5005, 5049, 5082, 5355, 5445, 5610, 5967, 6006, 6171, 6426, 6435, 6534, 6545, 6630, 6930, 7293, 7623, 7722, 7735, 7854, 7865, 8190, 8415, 8470, 9009, 9282, 9438, 9945, 10010, 10098, 10285, 10395, 10710, 10890, 11011, 11781, 11934, 12155, 12285, 12342, 12705, 12870, 13090, 13923, 14157, 14399, 14586, 15015, 15246, 15470, 15730, 16065, 16335, 16830, 17017, 18018, 18513, 19305, 19635, 19890, 20570, 20790, 21879, 22022, 22869, 23205, 23562, 23595, 24310, 24570, 25245, 25410, 26741, 27027, 27846, 28314, 28798, 29835, 30030, 30855, 32130, 32670, 33033, 34034, 35343, 36465, 37026, 38115, 38610, 39270, 41769, 42471, 43197, 43758, 45045, 45738, 46410, 47190, 50490, 51051, 53482, 54054, 55055, 55539, 58905, 59670, 61710, 65637, 66066, 69615, 70686, 70785, 71995, 72930, 76230, 80223, 83538, 84942, 85085, 86394, 90090, 92565, 99099, 102102, 109395, 110110, 111078, 114345, 117810, 129591, 131274, 133705, 135135, 139230, 141570, 143990, 153153, 160446, 165165, 170170, 176715, 185130, 187187, 198198, 208845, 212355, 215985, 218790, 228690, 240669, 255255, 259182, 267410, 270270, 277695, 297297, 306306, 328185, 330330, 353430, 374374, 388773, 401115, 417690, 424710, 431970, 459459, 481338, 495495, 510510, 555390, 561561, 594594, 647955, 656370, 722007, 765765, 777546, 802230, 918918, 935935, 990990, 1123122, 1203345, 1295910, 1444014, 1486485, 1531530, 1684683, 1871870, 1943865, 2297295, 2406690, 2807805, 2972970, 3369366, 3610035, 3887730, 4594590, 5054049, 5615610, 7220070, 8423415, 10108098, 16846830, 25270245, 50540490]

約数ペア:

[(1, 50540490), (2, 25270245), (3, 16846830), (5, 10108098), (6, 8423415), (7, 7220070), (9, 5615610), (10, 5054049), (11, 4594590), (13, 3887730), (14, 3610035), (15, 3369366), (17, 2972970), (18, 2807805), (21, 2406690), (22, 2297295), (26, 1943865), (27, 1871870), (30, 1684683), (33, 1531530), (34, 1486485), (35, 1444014), (39, 1295910), (42, 1203345), (45, 1123122), (51, 990990), (54, 935935), (55, 918918), (63, 802230), (65, 777546), (66, 765765), (70, 722007), (77, 656370), (78, 647955), (85, 594594), (90, 561561), (91, 555390), (99, 510510), (102, 495495), (105, 481338), (110, 459459), (117, 431970), (119, 424710), (121, 417690), (126, 401115), (130, 388773), (135, 374374), (143, 353430), (153, 330330), (154, 328185), (165, 306306), (170, 297297), (182, 277695), (187, 270270), (189, 267410), (195, 259182), (198, 255255), (210, 240669), (221, 228690), (231, 218790), (234, 215985), (238, 212355), (242, 208845), (255, 198198), (270, 187187), (273, 185130), (286, 176715), (297, 170170), (306, 165165), (315, 160446), (330, 153153), (351, 143990), (357, 141570), (363, 139230), (374, 135135), (378, 133705), (385, 131274), (390, 129591), (429, 117810), (442, 114345), (455, 111078), (459, 110110), (462, 109395), (495, 102102), (510, 99099), (546, 92565), (561, 90090), (585, 86394), (594, 85085), (595, 84942), (605, 83538), (630, 80223), (663, 76230), (693, 72930), (702, 71995), (714, 70785), (715, 70686), (726, 69615), (765, 66066), (770, 65637), (819, 61710), (847, 59670), (858, 58905), (910, 55539), (918, 55055), (935, 54054), (945, 53482), (990, 51051), (1001, 50490), (1071, 47190), (1089, 46410), (1105, 45738), (1122, 45045), (1155, 43758), (1170, 43197), (1190, 42471), (1210, 41769), (1287, 39270), (1309, 38610), (1326, 38115), (1365, 37026), (1386, 36465), (1430, 35343), (1485, 34034), (1530, 33033), (1547, 32670), (1573, 32130), (1638, 30855), (1683, 30030), (1694, 29835), (1755, 28798), (1785, 28314), (1815, 27846), (1870, 27027), (1890, 26741), (1989, 25410), (2002, 25245), (2057, 24570), (2079, 24310), (2142, 23595), (2145, 23562), (2178, 23205), (2210, 22869), (2295, 22022), (2310, 21879), (2431, 20790), (2457, 20570), (2541, 19890), (2574, 19635), (2618, 19305), (2730, 18513), (2805, 18018), (2970, 17017), (3003, 16830), (3094, 16335), (3146, 16065), (3213, 15730), (3267, 15470), (3315, 15246), (3366, 15015), (3465, 14586), (3510, 14399), (3570, 14157), (3630, 13923), (3861, 13090), (3927, 12870), (3978, 12705), (4095, 12342), (4114, 12285), (4158, 12155), (4235, 11934), (4290, 11781), (4590, 11011), (4641, 10890), (4719, 10710), (4862, 10395), (4914, 10285), (5005, 10098), (5049, 10010), (5082, 9945), (5355, 9438), (5445, 9282), (5610, 9009), (5967, 8470), (6006, 8415), (6171, 8190), (6426, 7865), (6435, 7854), (6534, 7735), (6545, 7722), (6630, 7623), (6930, 7293)]