42692560

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10069}}^1$

素因数の和:10135

約数の個数: 40

約数和(自身を含む): 101143080

約数和(自身を除く): 58450520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 4240, 10069, 20138, 40276, 50345, 80552, 100690, 161104, 201380, 402760, 533657, 805520, 1067314, 2134628, 2668285, 4269256, 5336570, 8538512, 10673140, 21346280, 42692560]

約数ペア:

[(1, 42692560), (2, 21346280), (4, 10673140), (5, 8538512), (8, 5336570), (10, 4269256), (16, 2668285), (20, 2134628), (40, 1067314), (53, 805520), (80, 533657), (106, 402760), (212, 201380), (265, 161104), (424, 100690), (530, 80552), (848, 50345), (1060, 40276), (2120, 20138), (4240, 10069)]