476401020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7940017}}^1$

素因数の和:7940029

約数の個数: 24

約数和(自身を含む): 1333923024

約数和(自身を除く): 857522004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7940017, 15880034, 23820051, 31760068, 39700085, 47640102, 79400170, 95280204, 119100255, 158800340, 238200510, 476401020]

約数ペア:

[(1, 476401020), (2, 238200510), (3, 158800340), (4, 119100255), (5, 95280204), (6, 79400170), (10, 47640102), (12, 39700085), (15, 31760068), (20, 23820051), (30, 15880034), (60, 7940017)]