55017270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 192

約数和(自身を含む): 189236736

約数和(自身を除く): 134219466

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 17, 18, 21, 22, 30, 33, 34, 35, 42, 45, 51, 55, 63, 66, 70, 77, 85, 90, 99, 102, 105, 110, 119, 126, 153, 154, 165, 170, 187, 198, 210, 231, 238, 255, 306, 315, 330, 357, 374, 385, 462, 467, 495, 510, 561, 595, 630, 693, 714, 765, 770, 934, 935, 990, 1071, 1122, 1155, 1190, 1309, 1386, 1401, 1530, 1683, 1785, 1870, 2142, 2310, 2335, 2618, 2802, 2805, 3269, 3366, 3465, 3570, 3927, 4203, 4670, 5137, 5355, 5610, 6538, 6545, 6930, 7005, 7854, 7939, 8406, 8415, 9807, 10274, 10710, 11781, 13090, 14010, 15411, 15878, 16345, 16830, 19614, 19635, 21015, 23562, 23817, 25685, 29421, 30822, 32690, 35959, 39270, 39695, 42030, 46233, 47634, 49035, 51370, 55573, 58842, 58905, 71451, 71918, 77055, 79390, 87329, 92466, 98070, 107877, 111146, 117810, 119085, 142902, 147105, 154110, 166719, 174658, 179795, 215754, 231165, 238170, 261987, 277865, 294210, 323631, 333438, 357255, 359590, 436645, 462330, 500157, 523974, 539385, 555730, 611303, 647262, 714510, 785961, 833595, 873290, 1000314, 1078770, 1222606, 1309935, 1571922, 1618155, 1667190, 1833909, 2500785, 2619870, 3056515, 3236310, 3667818, 3929805, 5001570, 5501727, 6113030, 7859610, 9169545, 11003454, 18339090, 27508635, 55017270]

約数ペア:

[(1, 55017270), (2, 27508635), (3, 18339090), (5, 11003454), (6, 9169545), (7, 7859610), (9, 6113030), (10, 5501727), (11, 5001570), (14, 3929805), (15, 3667818), (17, 3236310), (18, 3056515), (21, 2619870), (22, 2500785), (30, 1833909), (33, 1667190), (34, 1618155), (35, 1571922), (42, 1309935), (45, 1222606), (51, 1078770), (55, 1000314), (63, 873290), (66, 833595), (70, 785961), (77, 714510), (85, 647262), (90, 611303), (99, 555730), (102, 539385), (105, 523974), (110, 500157), (119, 462330), (126, 436645), (153, 359590), (154, 357255), (165, 333438), (170, 323631), (187, 294210), (198, 277865), (210, 261987), (231, 238170), (238, 231165), (255, 215754), (306, 179795), (315, 174658), (330, 166719), (357, 154110), (374, 147105), (385, 142902), (462, 119085), (467, 117810), (495, 111146), (510, 107877), (561, 98070), (595, 92466), (630, 87329), (693, 79390), (714, 77055), (765, 71918), (770, 71451), (934, 58905), (935, 58842), (990, 55573), (1071, 51370), (1122, 49035), (1155, 47634), (1190, 46233), (1309, 42030), (1386, 39695), (1401, 39270), (1530, 35959), (1683, 32690), (1785, 30822), (1870, 29421), (2142, 25685), (2310, 23817), (2335, 23562), (2618, 21015), (2802, 19635), (2805, 19614), (3269, 16830), (3366, 16345), (3465, 15878), (3570, 15411), (3927, 14010), (4203, 13090), (4670, 11781), (5137, 10710), (5355, 10274), (5610, 9807), (6538, 8415), (6545, 8406), (6930, 7939), (7005, 7854)]