8873790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5581}}^1$

素因数の和:5644

約数の個数: 32

約数和(自身を含む): 21702816

約数和(自身を除く): 12829026

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 5581, 11162, 16743, 27905, 33486, 55810, 83715, 167430, 295793, 591586, 887379, 1478965, 1774758, 2957930, 4436895, 8873790]

約数ペア:

[(1, 8873790), (2, 4436895), (3, 2957930), (5, 1774758), (6, 1478965), (10, 887379), (15, 591586), (30, 295793), (53, 167430), (106, 83715), (159, 55810), (265, 33486), (318, 27905), (530, 16743), (795, 11162), (1590, 5581)]