28762710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{5297}}^1$

素因数の和:5488

約数の個数: 32

約数和(自身を含む): 69424992

約数和(自身を除く): 40662282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2715, 5297, 5430, 10594, 15891, 26485, 31782, 52970, 79455, 158910, 958757, 1917514, 2876271, 4793785, 5752542, 9587570, 14381355, 28762710]

約数ペア:

[(1, 28762710), (2, 14381355), (3, 9587570), (5, 5752542), (6, 4793785), (10, 2876271), (15, 1917514), (30, 958757), (181, 158910), (362, 79455), (543, 52970), (905, 31782), (1086, 26485), (1810, 15891), (2715, 10594), (5297, 5430)]