130108980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2168483}}^1$

素因数の和:2168495

約数の個数: 24

約数和(自身を含む): 364305312

約数和(自身を除く): 234196332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2168483, 4336966, 6505449, 8673932, 10842415, 13010898, 21684830, 26021796, 32527245, 43369660, 65054490, 130108980]

約数ペア:

[(1, 130108980), (2, 65054490), (3, 43369660), (4, 32527245), (5, 26021796), (6, 21684830), (10, 13010898), (12, 10842415), (15, 8673932), (20, 6505449), (30, 4336966), (60, 2168483)]