30769710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{12983}}^1$

素因数の和:13072

約数の個数: 32

約数和(自身を含む): 74787840

約数和(自身を除く): 44018130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 12983, 25966, 38949, 64915, 77898, 129830, 194745, 389490, 1025657, 2051314, 3076971, 5128285, 6153942, 10256570, 15384855, 30769710]

約数ペア:

[(1, 30769710), (2, 15384855), (3, 10256570), (5, 6153942), (6, 5128285), (10, 3076971), (15, 2051314), (30, 1025657), (79, 389490), (158, 194745), (237, 129830), (395, 77898), (474, 64915), (790, 38949), (1185, 25966), (2370, 12983)]