76530460

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{48437}}^1$

素因数の和:48525

約数の個数: 24

約数和(自身を含む): 162751680

約数和(自身を除く): 86221220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 48437, 96874, 193748, 242185, 484370, 968740, 3826523, 7653046, 15306092, 19132615, 38265230, 76530460]

約数ペア:

[(1, 76530460), (2, 38265230), (4, 19132615), (5, 15306092), (10, 7653046), (20, 3826523), (79, 968740), (158, 484370), (316, 242185), (395, 193748), (790, 96874), (1580, 48437)]