121505310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1350059}}^1$

素因数の和:1350072

約数の個数: 24

約数和(自身を含む): 315914040

約数和(自身を除く): 194408730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1350059, 2700118, 4050177, 6750295, 8100354, 12150531, 13500590, 20250885, 24301062, 40501770, 60752655, 121505310]

約数ペア:

[(1, 121505310), (2, 60752655), (3, 40501770), (5, 24301062), (6, 20250885), (9, 13500590), (10, 12150531), (15, 8100354), (18, 6750295), (30, 4050177), (45, 2700118), (90, 1350059)]