54653430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3259}}^1$

素因数の和:3325

約数の個数: 64

約数和(自身を含む): 144587520

約数和(自身を除く): 89934090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3259, 3354, 5590, 6518, 8385, 9777, 16295, 16770, 19554, 32590, 42367, 48885, 84734, 97770, 127101, 140137, 211835, 254202, 280274, 420411, 423670, 635505, 700685, 840822, 1271010, 1401370, 1821781, 2102055, 3643562, 4204110, 5465343, 9108905, 10930686, 18217810, 27326715, 54653430]

約数ペア:

[(1, 54653430), (2, 27326715), (3, 18217810), (5, 10930686), (6, 9108905), (10, 5465343), (13, 4204110), (15, 3643562), (26, 2102055), (30, 1821781), (39, 1401370), (43, 1271010), (65, 840822), (78, 700685), (86, 635505), (129, 423670), (130, 420411), (195, 280274), (215, 254202), (258, 211835), (390, 140137), (430, 127101), (559, 97770), (645, 84734), (1118, 48885), (1290, 42367), (1677, 32590), (2795, 19554), (3259, 16770), (3354, 16295), (5590, 9777), (6518, 8385)]