398760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3323}}^1$

素因数の和:3337

約数の個数: 32

約数和(自身を含む): 1196640

約数和(自身を除く): 797880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3323, 6646, 9969, 13292, 16615, 19938, 26584, 33230, 39876, 49845, 66460, 79752, 99690, 132920, 199380, 398760]

約数ペア:

[(1, 398760), (2, 199380), (3, 132920), (4, 99690), (5, 79752), (6, 66460), (8, 49845), (10, 39876), (12, 33230), (15, 26584), (20, 19938), (24, 16615), (30, 13292), (40, 9969), (60, 6646), (120, 3323)]