2152822543875

素因数分解:

$3^2\times 5^3\times {\mathrm{1913620039}}^1$

素因数の和:1913620060

約数の個数: 24

約数和(自身を含む): 3880821441120

約数和(自身を除く): 1727998897245

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1125, 1913620039, 5740860117, 9568100195, 17222580351, 28704300585, 47840500975, 86112901755, 143521502925, 239202504875, 430564508775, 717607514625, 2152822543875]

約数ペア:

[(1, 2152822543875), (3, 717607514625), (5, 430564508775), (9, 239202504875), (15, 143521502925), (25, 86112901755), (45, 47840500975), (75, 28704300585), (125, 17222580351), (225, 9568100195), (375, 5740860117), (1125, 1913620039)]