79825380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1330423}}^1$

素因数の和:1330435

約数の個数: 24

約数和(自身を含む): 223511232

約数和(自身を除く): 143685852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1330423, 2660846, 3991269, 5321692, 6652115, 7982538, 13304230, 15965076, 19956345, 26608460, 39912690, 79825380]

約数ペア:

[(1, 79825380), (2, 39912690), (3, 26608460), (4, 19956345), (5, 15965076), (6, 13304230), (10, 7982538), (12, 6652115), (15, 5321692), (20, 3991269), (30, 2660846), (60, 1330423)]