15698921640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10663}}^1\times {\mathrm{12269}}^1$

素因数の和:22946

約数の個数: 64

約数和(自身を含む): 47105020800

約数和(自身を除く): 31406099160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10663, 12269, 21326, 24538, 31989, 36807, 42652, 49076, 53315, 61345, 63978, 73614, 85304, 98152, 106630, 122690, 127956, 147228, 159945, 184035, 213260, 245380, 255912, 294456, 319890, 368070, 426520, 490760, 639780, 736140, 1279560, 1472280, 130824347, 261648694, 392473041, 523297388, 654121735, 784946082, 1046594776, 1308243470, 1569892164, 1962365205, 2616486940, 3139784328, 3924730410, 5232973880, 7849460820, 15698921640]

約数ペア:

[(1, 15698921640), (2, 7849460820), (3, 5232973880), (4, 3924730410), (5, 3139784328), (6, 2616486940), (8, 1962365205), (10, 1569892164), (12, 1308243470), (15, 1046594776), (20, 784946082), (24, 654121735), (30, 523297388), (40, 392473041), (60, 261648694), (120, 130824347), (10663, 1472280), (12269, 1279560), (21326, 736140), (24538, 639780), (31989, 490760), (36807, 426520), (42652, 368070), (49076, 319890), (53315, 294456), (61345, 255912), (63978, 245380), (73614, 213260), (85304, 184035), (98152, 159945), (106630, 147228), (122690, 127956)]