87800910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2267}}^1$

素因数の和:3568

約数の個数: 32

約数和(自身を含む): 210978432

約数和(自身を除く): 123177522

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1291, 2267, 2582, 3873, 4534, 6455, 6801, 7746, 11335, 12910, 13602, 19365, 22670, 34005, 38730, 68010, 2926697, 5853394, 8780091, 14633485, 17560182, 29266970, 43900455, 87800910]

約数ペア:

[(1, 87800910), (2, 43900455), (3, 29266970), (5, 17560182), (6, 14633485), (10, 8780091), (15, 5853394), (30, 2926697), (1291, 68010), (2267, 38730), (2582, 34005), (3873, 22670), (4534, 19365), (6455, 13602), (6801, 12910), (7746, 11335)]