15102190180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{7561}}^1$

素因数の和:8885

約数の個数: 96

約数和(自身を含む): 39575999232

約数和(自身を除く): 24473809052

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1297, 1540, 2594, 5188, 6485, 7561, 9079, 12970, 14267, 15122, 18158, 25940, 28534, 30244, 36316, 37805, 45395, 52927, 57068, 71335, 75610, 83171, 90790, 99869, 105854, 142670, 151220, 166342, 181580, 199738, 211708, 264635, 285340, 332684, 399476, 415855, 499345, 529270, 582197, 831710, 998690, 1058540, 1164394, 1663420, 1997380, 2328788, 2910985, 5821970, 9806617, 11643940, 19613234, 39226468, 49033085, 68646319, 98066170, 107872787, 137292638, 196132340, 215745574, 274585276, 343231595, 431491148, 539363935, 686463190, 755109509, 1078727870, 1372926380, 1510219018, 2157455740, 3020438036, 3775547545, 7551095090, 15102190180]

約数ペア:

[(1, 15102190180), (2, 7551095090), (4, 3775547545), (5, 3020438036), (7, 2157455740), (10, 1510219018), (11, 1372926380), (14, 1078727870), (20, 755109509), (22, 686463190), (28, 539363935), (35, 431491148), (44, 343231595), (55, 274585276), (70, 215745574), (77, 196132340), (110, 137292638), (140, 107872787), (154, 98066170), (220, 68646319), (308, 49033085), (385, 39226468), (770, 19613234), (1297, 11643940), (1540, 9806617), (2594, 5821970), (5188, 2910985), (6485, 2328788), (7561, 1997380), (9079, 1663420), (12970, 1164394), (14267, 1058540), (15122, 998690), (18158, 831710), (25940, 582197), (28534, 529270), (30244, 499345), (36316, 415855), (37805, 399476), (45395, 332684), (52927, 285340), (57068, 264635), (71335, 211708), (75610, 199738), (83171, 181580), (90790, 166342), (99869, 151220), (105854, 142670)]