141997620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2366627}}^1$

素因数の和:2366639

約数の個数: 24

約数和(自身を含む): 397593504

約数和(自身を除く): 255595884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2366627, 4733254, 7099881, 9466508, 11833135, 14199762, 23666270, 28399524, 35499405, 47332540, 70998810, 141997620]

約数ペア:

[(1, 141997620), (2, 70998810), (3, 47332540), (4, 35499405), (5, 28399524), (6, 23666270), (10, 14199762), (12, 11833135), (15, 9466508), (20, 7099881), (30, 4733254), (60, 2366627)]