40945770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{151651}}^1$

素因数の和:151667

約数の個数: 32

約数和(自身を含む): 109189440

約数和(自身を除く): 68243670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 151651, 303302, 454953, 758255, 909906, 1364859, 1516510, 2274765, 2729718, 4094577, 4549530, 6824295, 8189154, 13648590, 20472885, 40945770]

約数ペア:

[(1, 40945770), (2, 20472885), (3, 13648590), (5, 8189154), (6, 6824295), (9, 4549530), (10, 4094577), (15, 2729718), (18, 2274765), (27, 1516510), (30, 1364859), (45, 909906), (54, 758255), (90, 454953), (135, 303302), (270, 151651)]