224714940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3745249}}^1$

素因数の和:3745261

約数の個数: 24

約数和(自身を含む): 629202000

約数和(自身を除く): 404487060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3745249, 7490498, 11235747, 14980996, 18726245, 22471494, 37452490, 44942988, 56178735, 74904980, 112357470, 224714940]

約数ペア:

[(1, 224714940), (2, 112357470), (3, 74904980), (4, 56178735), (5, 44942988), (6, 37452490), (10, 22471494), (12, 18726245), (15, 14980996), (20, 11235747), (30, 7490498), (60, 3745249)]