2016133125

素因数分解:

$3^1\times 5^4\times {\mathrm{151}}^1\times {\mathrm{7121}}^1$

素因数の和:7295

約数の個数: 40

約数和(自身を含む): 3381867456

約数和(自身を除く): 1365734331

約数列:

[1, 3, 5, 15, 25, 75, 125, 151, 375, 453, 625, 755, 1875, 2265, 3775, 7121, 11325, 18875, 21363, 35605, 56625, 94375, 106815, 178025, 283125, 534075, 890125, 1075271, 2670375, 3225813, 4450625, 5376355, 13351875, 16129065, 26881775, 80645325, 134408875, 403226625, 672044375, 2016133125]

約数ペア:

[(1, 2016133125), (3, 672044375), (5, 403226625), (15, 134408875), (25, 80645325), (75, 26881775), (125, 16129065), (151, 13351875), (375, 5376355), (453, 4450625), (625, 3225813), (755, 2670375), (1875, 1075271), (2265, 890125), (3775, 534075), (7121, 283125), (11325, 178025), (18875, 106815), (21363, 94375), (35605, 56625)]