201157620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3352627}}^1$

素因数の和:3352639

約数の個数: 24

約数和(自身を含む): 563241504

約数和(自身を除く): 362083884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3352627, 6705254, 10057881, 13410508, 16763135, 20115762, 33526270, 40231524, 50289405, 67052540, 100578810, 201157620]

約数ペア:

[(1, 201157620), (2, 100578810), (3, 67052540), (4, 50289405), (5, 40231524), (6, 33526270), (10, 20115762), (12, 16763135), (15, 13410508), (20, 10057881), (30, 6705254), (60, 3352627)]