90495260

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{9689}}^1$

素因数の和:10165

約数の個数: 24

約数和(自身を含む): 190466640

約数和(自身を除く): 99971380

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 4670, 9340, 9689, 19378, 38756, 48445, 96890, 193780, 4524763, 9049526, 18099052, 22623815, 45247630, 90495260]

約数ペア:

[(1, 90495260), (2, 45247630), (4, 22623815), (5, 18099052), (10, 9049526), (20, 4524763), (467, 193780), (934, 96890), (1868, 48445), (2335, 38756), (4670, 19378), (9340, 9689)]