70950870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{262781}}^1$

素因数の和:262797

約数の個数: 32

約数和(自身を含む): 189203040

約数和(自身を除く): 118252170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 262781, 525562, 788343, 1313905, 1576686, 2365029, 2627810, 3941715, 4730058, 7095087, 7883430, 11825145, 14190174, 23650290, 35475435, 70950870]

約数ペア:

[(1, 70950870), (2, 35475435), (3, 23650290), (5, 14190174), (6, 11825145), (9, 7883430), (10, 7095087), (15, 4730058), (18, 3941715), (27, 2627810), (30, 2365029), (45, 1576686), (54, 1313905), (90, 788343), (135, 525562), (270, 262781)]