10154940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{169249}}^1$

素因数の和:169261

約数の個数: 24

約数和(自身を含む): 28434000

約数和(自身を除く): 18279060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 169249, 338498, 507747, 676996, 846245, 1015494, 1692490, 2030988, 2538735, 3384980, 5077470, 10154940]

約数ペア:

[(1, 10154940), (2, 5077470), (3, 3384980), (4, 2538735), (5, 2030988), (6, 1692490), (10, 1015494), (12, 846245), (15, 676996), (20, 507747), (30, 338498), (60, 169249)]