312940470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{10431349}}^1$

素因数の和:10431359

約数の個数: 16

約数和(自身を含む): 751057200

約数和(自身を除く): 438116730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 10431349, 20862698, 31294047, 52156745, 62588094, 104313490, 156470235, 312940470]

約数ペア:

[(1, 312940470), (2, 156470235), (3, 104313490), (5, 62588094), (6, 52156745), (10, 31294047), (15, 20862698), (30, 10431349)]