456005475

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{88117}}^1$

素因数の和:88156

約数の個数: 36

約数和(自身を含む): 852277296

約数和(自身を除く): 396271821

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 5175, 88117, 264351, 440585, 793053, 1321755, 2026691, 2202925, 3965265, 6080073, 6608775, 10133455, 18240219, 19826325, 30400365, 50667275, 91201095, 152001825, 456005475]

約数ペア:

[(1, 456005475), (3, 152001825), (5, 91201095), (9, 50667275), (15, 30400365), (23, 19826325), (25, 18240219), (45, 10133455), (69, 6608775), (75, 6080073), (115, 3965265), (207, 2202925), (225, 2026691), (345, 1321755), (575, 793053), (1035, 440585), (1725, 264351), (5175, 88117)]