57570630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{147617}}^1$

素因数の和:147640

約数の個数: 32

約数和(自身を含む): 148798944

約数和(自身を除く): 91228314

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 147617, 295234, 442851, 738085, 885702, 1476170, 1919021, 2214255, 3838042, 4428510, 5757063, 9595105, 11514126, 19190210, 28785315, 57570630]

約数ペア:

[(1, 57570630), (2, 28785315), (3, 19190210), (5, 11514126), (6, 9595105), (10, 5757063), (13, 4428510), (15, 3838042), (26, 2214255), (30, 1919021), (39, 1476170), (65, 885702), (78, 738085), (130, 442851), (195, 295234), (390, 147617)]