2680980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44683}}^1$

素因数の和:44695

約数の個数: 24

約数和(自身を含む): 7506912

約数和(自身を除く): 4825932

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44683, 89366, 134049, 178732, 223415, 268098, 446830, 536196, 670245, 893660, 1340490, 2680980]

約数ペア:

[(1, 2680980), (2, 1340490), (3, 893660), (4, 670245), (5, 536196), (6, 446830), (10, 268098), (12, 223415), (15, 178732), (20, 134049), (30, 89366), (60, 44683)]