391376730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{11617}}^1$

素因数の和:12750

約数の個数: 32

約数和(自身を含む): 940221504

約数和(自身を除く): 548844774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1123, 2246, 3369, 5615, 6738, 11230, 11617, 16845, 23234, 33690, 34851, 58085, 69702, 116170, 174255, 348510, 13045891, 26091782, 39137673, 65229455, 78275346, 130458910, 195688365, 391376730]

約数ペア:

[(1, 391376730), (2, 195688365), (3, 130458910), (5, 78275346), (6, 65229455), (10, 39137673), (15, 26091782), (30, 13045891), (1123, 348510), (2246, 174255), (3369, 116170), (5615, 69702), (6738, 58085), (11230, 34851), (11617, 33690), (16845, 23234)]