144372870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1604143}}^1$

素因数の和:1604156

約数の個数: 24

約数和(自身を含む): 375369696

約数和(自身を除く): 230996826

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1604143, 3208286, 4812429, 8020715, 9624858, 14437287, 16041430, 24062145, 28874574, 48124290, 72186435, 144372870]

約数ペア:

[(1, 144372870), (2, 72186435), (3, 48124290), (5, 28874574), (6, 24062145), (9, 16041430), (10, 14437287), (15, 9624858), (18, 8020715), (30, 4812429), (45, 3208286), (90, 1604143)]