23207790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2753}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 55917216

約数和(自身を除く): 32709426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 281, 562, 843, 1405, 1686, 2753, 2810, 4215, 5506, 8259, 8430, 13765, 16518, 27530, 41295, 82590, 773593, 1547186, 2320779, 3867965, 4641558, 7735930, 11603895, 23207790]

約数ペア:

[(1, 23207790), (2, 11603895), (3, 7735930), (5, 4641558), (6, 3867965), (10, 2320779), (15, 1547186), (30, 773593), (281, 82590), (562, 41295), (843, 27530), (1405, 16518), (1686, 13765), (2753, 8430), (2810, 8259), (4215, 5506)]