65788620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1096477}}^1$

素因数の和:1096489

約数の個数: 24

約数和(自身を含む): 184208304

約数和(自身を除く): 118419684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1096477, 2192954, 3289431, 4385908, 5482385, 6578862, 10964770, 13157724, 16447155, 21929540, 32894310, 65788620]

約数ペア:

[(1, 65788620), (2, 32894310), (3, 21929540), (4, 16447155), (5, 13157724), (6, 10964770), (10, 6578862), (12, 5482385), (15, 4385908), (20, 3289431), (30, 2192954), (60, 1096477)]