83107580

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{56923}}^1$

素因数の和:57005

約数の個数: 24

約数和(自身を含む): 176919792

約数和(自身を除く): 93812212

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 56923, 113846, 227692, 284615, 569230, 1138460, 4155379, 8310758, 16621516, 20776895, 41553790, 83107580]

約数ペア:

[(1, 83107580), (2, 41553790), (4, 20776895), (5, 16621516), (10, 8310758), (20, 4155379), (73, 1138460), (146, 569230), (292, 284615), (365, 227692), (730, 113846), (1460, 56923)]