53991630

素因数分解:

$2^1\times 3^3\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 256

約数和(自身を含む): 186624000

約数和(自身を除く): 132632370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 49, 53, 54, 55, 63, 66, 70, 77, 90, 98, 99, 105, 106, 110, 126, 135, 147, 154, 159, 165, 189, 198, 210, 231, 245, 265, 270, 294, 297, 315, 318, 330, 343, 371, 378, 385, 441, 462, 477, 490, 495, 530, 539, 583, 594, 630, 686, 693, 735, 742, 770, 795, 882, 945, 954, 990, 1029, 1078, 1113, 1155, 1166, 1323, 1386, 1431, 1470, 1485, 1590, 1617, 1715, 1749, 1855, 1890, 2058, 2079, 2205, 2226, 2310, 2385, 2597, 2646, 2695, 2862, 2915, 2970, 3087, 3234, 3339, 3430, 3465, 3498, 3710, 3773, 4081, 4158, 4410, 4770, 4851, 5145, 5194, 5247, 5390, 5565, 5830, 6174, 6615, 6678, 6930, 7155, 7546, 7791, 8085, 8162, 8745, 9261, 9702, 10017, 10290, 10395, 10494, 11130, 11319, 12243, 12985, 13230, 14310, 14553, 15435, 15582, 15741, 16170, 16695, 17490, 18179, 18522, 18865, 20034, 20405, 20790, 22638, 23373, 24255, 24486, 25970, 26235, 28567, 29106, 30870, 31482, 33390, 33957, 36358, 36729, 37730, 38955, 40810, 46305, 46746, 48510, 50085, 52470, 54537, 56595, 57134, 61215, 67914, 70119, 72765, 73458, 77910, 78705, 85701, 90895, 92610, 100170, 101871, 109074, 110187, 113190, 116865, 122430, 140238, 142835, 145530, 157410, 163611, 169785, 171402, 181790, 183645, 199969, 203742, 220374, 233730, 257103, 272685, 285670, 327222, 339570, 350595, 367290, 399938, 428505, 490833, 509355, 514206, 545370, 550935, 599907, 701190, 771309, 818055, 857010, 981666, 999845, 1018710, 1101870, 1199814, 1285515, 1542618, 1636110, 1799721, 1999690, 2454165, 2571030, 2999535, 3599442, 3856545, 4908330, 5399163, 5999070, 7713090, 8998605, 10798326, 17997210, 26995815, 53991630]

約数ペア:

[(1, 53991630), (2, 26995815), (3, 17997210), (5, 10798326), (6, 8998605), (7, 7713090), (9, 5999070), (10, 5399163), (11, 4908330), (14, 3856545), (15, 3599442), (18, 2999535), (21, 2571030), (22, 2454165), (27, 1999690), (30, 1799721), (33, 1636110), (35, 1542618), (42, 1285515), (45, 1199814), (49, 1101870), (53, 1018710), (54, 999845), (55, 981666), (63, 857010), (66, 818055), (70, 771309), (77, 701190), (90, 599907), (98, 550935), (99, 545370), (105, 514206), (106, 509355), (110, 490833), (126, 428505), (135, 399938), (147, 367290), (154, 350595), (159, 339570), (165, 327222), (189, 285670), (198, 272685), (210, 257103), (231, 233730), (245, 220374), (265, 203742), (270, 199969), (294, 183645), (297, 181790), (315, 171402), (318, 169785), (330, 163611), (343, 157410), (371, 145530), (378, 142835), (385, 140238), (441, 122430), (462, 116865), (477, 113190), (490, 110187), (495, 109074), (530, 101871), (539, 100170), (583, 92610), (594, 90895), (630, 85701), (686, 78705), (693, 77910), (735, 73458), (742, 72765), (770, 70119), (795, 67914), (882, 61215), (945, 57134), (954, 56595), (990, 54537), (1029, 52470), (1078, 50085), (1113, 48510), (1155, 46746), (1166, 46305), (1323, 40810), (1386, 38955), (1431, 37730), (1470, 36729), (1485, 36358), (1590, 33957), (1617, 33390), (1715, 31482), (1749, 30870), (1855, 29106), (1890, 28567), (2058, 26235), (2079, 25970), (2205, 24486), (2226, 24255), (2310, 23373), (2385, 22638), (2597, 20790), (2646, 20405), (2695, 20034), (2862, 18865), (2915, 18522), (2970, 18179), (3087, 17490), (3234, 16695), (3339, 16170), (3430, 15741), (3465, 15582), (3498, 15435), (3710, 14553), (3773, 14310), (4081, 13230), (4158, 12985), (4410, 12243), (4770, 11319), (4851, 11130), (5145, 10494), (5194, 10395), (5247, 10290), (5390, 10017), (5565, 9702), (5830, 9261), (6174, 8745), (6615, 8162), (6678, 8085), (6930, 7791), (7155, 7546)]