141892620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2364877}}^1$

素因数の和:2364889

約数の個数: 24

約数和(自身を含む): 397299504

約数和(自身を除く): 255406884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2364877, 4729754, 7094631, 9459508, 11824385, 14189262, 23648770, 28378524, 35473155, 47297540, 70946310, 141892620]

約数ペア:

[(1, 141892620), (2, 70946310), (3, 47297540), (4, 35473155), (5, 28378524), (6, 23648770), (10, 14189262), (12, 11824385), (15, 9459508), (20, 7094631), (30, 4729754), (60, 2364877)]