83108940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1385149}}^1$

素因数の和:1385161

約数の個数: 24

約数和(自身を含む): 232705200

約数和(自身を除く): 149596260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1385149, 2770298, 4155447, 5540596, 6925745, 8310894, 13851490, 16621788, 20777235, 27702980, 41554470, 83108940]

約数ペア:

[(1, 83108940), (2, 41554470), (3, 27702980), (4, 20777235), (5, 16621788), (6, 13851490), (10, 8310894), (12, 6925745), (15, 5540596), (20, 4155447), (30, 2770298), (60, 1385149)]