194677620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3244627}}^1$

素因数の和:3244639

約数の個数: 24

約数和(自身を含む): 545097504

約数和(自身を除く): 350419884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3244627, 6489254, 9733881, 12978508, 16223135, 19467762, 32446270, 38935524, 48669405, 64892540, 97338810, 194677620]

約数ペア:

[(1, 194677620), (2, 97338810), (3, 64892540), (4, 48669405), (5, 38935524), (6, 32446270), (10, 19467762), (12, 16223135), (15, 12978508), (20, 9733881), (30, 6489254), (60, 3244627)]