7634940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127249}}^1$

素因数の和:127261

約数の個数: 24

約数和(自身を含む): 21378000

約数和(自身を除く): 13743060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127249, 254498, 381747, 508996, 636245, 763494, 1272490, 1526988, 1908735, 2544980, 3817470, 7634940]

約数ペア:

[(1, 7634940), (2, 3817470), (3, 2544980), (4, 1908735), (5, 1526988), (6, 1272490), (10, 763494), (12, 636245), (15, 508996), (20, 381747), (30, 254498), (60, 127249)]