13480710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{2281}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 32532192

約数和(自身を除く): 19051482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2281, 2955, 4562, 5910, 6843, 11405, 13686, 22810, 34215, 68430, 449357, 898714, 1348071, 2246785, 2696142, 4493570, 6740355, 13480710]

約数ペア:

[(1, 13480710), (2, 6740355), (3, 4493570), (5, 2696142), (6, 2246785), (10, 1348071), (15, 898714), (30, 449357), (197, 68430), (394, 34215), (591, 22810), (985, 13686), (1182, 11405), (1970, 6843), (2281, 5910), (2955, 4562)]