15528070020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{258801167}}^1$

素因数の和:258801179

約数の個数: 24

約数和(自身を含む): 43478596224

約数和(自身を除く): 27950526204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 258801167, 517602334, 776403501, 1035204668, 1294005835, 1552807002, 2588011670, 3105614004, 3882017505, 5176023340, 7764035010, 15528070020]

約数ペア:

[(1, 15528070020), (2, 7764035010), (3, 5176023340), (4, 3882017505), (5, 3105614004), (6, 2588011670), (10, 1552807002), (12, 1294005835), (15, 1035204668), (20, 776403501), (30, 517602334), (60, 258801167)]