76589242020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53731}}^1\times {\mathrm{7919}}^1$

素因数の和:61665

約数の個数: 72

約数和(自身を含む): 232354362240

約数和(自身を除く): 155765120220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7919, 15838, 23757, 31676, 39595, 47514, 53731, 71271, 79190, 95028, 107462, 118785, 142542, 158380, 161193, 214924, 237570, 268655, 285084, 322386, 356355, 475140, 483579, 537310, 644772, 712710, 805965, 967158, 1074620, 1425420, 1611930, 1934316, 2417895, 3223860, 4835790, 9671580, 425495789, 850991578, 1276487367, 1701983156, 2127478945, 2552974734, 3829462101, 4254957890, 5105949468, 6382436835, 7658924202, 8509915780, 12764873670, 15317848404, 19147310505, 25529747340, 38294621010, 76589242020]

約数ペア:

[(1, 76589242020), (2, 38294621010), (3, 25529747340), (4, 19147310505), (5, 15317848404), (6, 12764873670), (9, 8509915780), (10, 7658924202), (12, 6382436835), (15, 5105949468), (18, 4254957890), (20, 3829462101), (30, 2552974734), (36, 2127478945), (45, 1701983156), (60, 1276487367), (90, 850991578), (180, 425495789), (7919, 9671580), (15838, 4835790), (23757, 3223860), (31676, 2417895), (39595, 1934316), (47514, 1611930), (53731, 1425420), (71271, 1074620), (79190, 967158), (95028, 805965), (107462, 712710), (118785, 644772), (142542, 537310), (158380, 483579), (161193, 475140), (214924, 356355), (237570, 322386), (268655, 285084)]