25057380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{417623}}^1$

素因数の和:417635

約数の個数: 24

約数和(自身を含む): 70160832

約数和(自身を除く): 45103452

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 417623, 835246, 1252869, 1670492, 2088115, 2505738, 4176230, 5011476, 6264345, 8352460, 12528690, 25057380]

約数ペア:

[(1, 25057380), (2, 12528690), (3, 8352460), (4, 6264345), (5, 5011476), (6, 4176230), (10, 2505738), (12, 2088115), (15, 1670492), (20, 1252869), (30, 835246), (60, 417623)]