42117510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{26489}}^1$

素因数の和:26552

約数の個数: 32

約数和(自身を含む): 102993120

約数和(自身を除く): 60875610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 26489, 52978, 79467, 132445, 158934, 264890, 397335, 794670, 1403917, 2807834, 4211751, 7019585, 8423502, 14039170, 21058755, 42117510]

約数ペア:

[(1, 42117510), (2, 21058755), (3, 14039170), (5, 8423502), (6, 7019585), (10, 4211751), (15, 2807834), (30, 1403917), (53, 794670), (106, 397335), (159, 264890), (265, 158934), (318, 132445), (530, 79467), (795, 52978), (1590, 26489)]