54915870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{2131}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 132013440

約数和(自身を除く): 77097570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 859, 1718, 2131, 2577, 4262, 4295, 5154, 6393, 8590, 10655, 12786, 12885, 21310, 25770, 31965, 63930, 1830529, 3661058, 5491587, 9152645, 10983174, 18305290, 27457935, 54915870]

約数ペア:

[(1, 54915870), (2, 27457935), (3, 18305290), (5, 10983174), (6, 9152645), (10, 5491587), (15, 3661058), (30, 1830529), (859, 63930), (1718, 31965), (2131, 25770), (2577, 21310), (4262, 12885), (4295, 12786), (5154, 10655), (6393, 8590)]