90256710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{38083}}^1$

素因数の和:38172

約数の個数: 32

約数和(自身を含む): 219363840

約数和(自身を除く): 129107130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 38083, 76166, 114249, 190415, 228498, 380830, 571245, 1142490, 3008557, 6017114, 9025671, 15042785, 18051342, 30085570, 45128355, 90256710]

約数ペア:

[(1, 90256710), (2, 45128355), (3, 30085570), (5, 18051342), (6, 15042785), (10, 9025671), (15, 6017114), (30, 3008557), (79, 1142490), (158, 571245), (237, 380830), (395, 228498), (474, 190415), (790, 114249), (1185, 76166), (2370, 38083)]