22582740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{8753}}^1$

素因数の和:8808

約数の個数: 48

約数和(自身を含む): 64709568

約数和(自身を除く): 42126828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 8753, 17506, 26259, 35012, 43765, 52518, 87530, 105036, 131295, 175060, 262590, 376379, 525180, 752758, 1129137, 1505516, 1881895, 2258274, 3763790, 4516548, 5645685, 7527580, 11291370, 22582740]

約数ペア:

[(1, 22582740), (2, 11291370), (3, 7527580), (4, 5645685), (5, 4516548), (6, 3763790), (10, 2258274), (12, 1881895), (15, 1505516), (20, 1129137), (30, 752758), (43, 525180), (60, 376379), (86, 262590), (129, 175060), (172, 131295), (215, 105036), (258, 87530), (430, 52518), (516, 43765), (645, 35012), (860, 26259), (1290, 17506), (2580, 8753)]