203215770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{752651}}^1$

素因数の和:752667

約数の個数: 32

約数和(自身を含む): 541909440

約数和(自身を除く): 338693670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 752651, 1505302, 2257953, 3763255, 4515906, 6773859, 7526510, 11289765, 13547718, 20321577, 22579530, 33869295, 40643154, 67738590, 101607885, 203215770]

約数ペア:

[(1, 203215770), (2, 101607885), (3, 67738590), (5, 40643154), (6, 33869295), (9, 22579530), (10, 20321577), (15, 13547718), (18, 11289765), (27, 7526510), (30, 6773859), (45, 4515906), (54, 3763255), (90, 2257953), (135, 1505302), (270, 752651)]