203423340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3390389}}^1$

素因数の和:3390401

約数の個数: 24

約数和(自身を含む): 569585520

約数和(自身を除く): 366162180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3390389, 6780778, 10171167, 13561556, 16951945, 20342334, 33903890, 40684668, 50855835, 67807780, 101711670, 203423340]

約数ペア:

[(1, 203423340), (2, 101711670), (3, 67807780), (4, 50855835), (5, 40684668), (6, 33903890), (10, 20342334), (12, 16951945), (15, 13561556), (20, 10171167), (30, 6780778), (60, 3390389)]