70131690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2383}}^1$

素因数の和:2508

約数の個数: 64

約数和(自身を含む): 188812800

約数和(自身を除く): 118681110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 109, 135, 218, 270, 327, 545, 654, 981, 1090, 1635, 1962, 2383, 2943, 3270, 4766, 4905, 5886, 7149, 9810, 11915, 14298, 14715, 21447, 23830, 29430, 35745, 42894, 64341, 71490, 107235, 128682, 214470, 259747, 321705, 519494, 643410, 779241, 1298735, 1558482, 2337723, 2597470, 3896205, 4675446, 7013169, 7792410, 11688615, 14026338, 23377230, 35065845, 70131690]

約数ペア:

[(1, 70131690), (2, 35065845), (3, 23377230), (5, 14026338), (6, 11688615), (9, 7792410), (10, 7013169), (15, 4675446), (18, 3896205), (27, 2597470), (30, 2337723), (45, 1558482), (54, 1298735), (90, 779241), (109, 643410), (135, 519494), (218, 321705), (270, 259747), (327, 214470), (545, 128682), (654, 107235), (981, 71490), (1090, 64341), (1635, 42894), (1962, 35745), (2383, 29430), (2943, 23830), (3270, 21447), (4766, 14715), (4905, 14298), (5886, 11915), (7149, 9810)]