146657820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59617}}^1$

素因数の和:59670

約数の個数: 48

約数和(自身を含む): 420664608

約数和(自身を除く): 274006788

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 59617, 119234, 178851, 238468, 298085, 357702, 596170, 715404, 894255, 1192340, 1788510, 2444297, 3577020, 4888594, 7332891, 9777188, 12221485, 14665782, 24442970, 29331564, 36664455, 48885940, 73328910, 146657820]

約数ペア:

[(1, 146657820), (2, 73328910), (3, 48885940), (4, 36664455), (5, 29331564), (6, 24442970), (10, 14665782), (12, 12221485), (15, 9777188), (20, 7332891), (30, 4888594), (41, 3577020), (60, 2444297), (82, 1788510), (123, 1192340), (164, 894255), (205, 715404), (246, 596170), (410, 357702), (492, 298085), (615, 238468), (820, 178851), (1230, 119234), (2460, 59617)]