1028730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:710

約数の個数: 32

約数和(自身を含む): 2519424

約数和(自身を除く): 1490694

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 647, 795, 1294, 1590, 1941, 3235, 3882, 6470, 9705, 19410, 34291, 68582, 102873, 171455, 205746, 342910, 514365, 1028730]

約数ペア:

[(1, 1028730), (2, 514365), (3, 342910), (5, 205746), (6, 171455), (10, 102873), (15, 68582), (30, 34291), (53, 19410), (106, 9705), (159, 6470), (265, 3882), (318, 3235), (530, 1941), (647, 1590), (795, 1294)]