180245460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3004091}}^1$

素因数の和:3004103

約数の個数: 24

約数和(自身を含む): 504687456

約数和(自身を除く): 324441996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3004091, 6008182, 9012273, 12016364, 15020455, 18024546, 30040910, 36049092, 45061365, 60081820, 90122730, 180245460]

約数ペア:

[(1, 180245460), (2, 90122730), (3, 60081820), (4, 45061365), (5, 36049092), (6, 30040910), (10, 18024546), (12, 15020455), (15, 12016364), (20, 9012273), (30, 6008182), (60, 3004091)]