57415770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{212651}}^1$

素因数の和:212667

約数の個数: 32

約数和(自身を含む): 153109440

約数和(自身を除く): 95693670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 212651, 425302, 637953, 1063255, 1275906, 1913859, 2126510, 3189765, 3827718, 5741577, 6379530, 9569295, 11483154, 19138590, 28707885, 57415770]

約数ペア:

[(1, 57415770), (2, 28707885), (3, 19138590), (5, 11483154), (6, 9569295), (9, 6379530), (10, 5741577), (15, 3827718), (18, 3189765), (27, 2126510), (30, 1913859), (45, 1275906), (54, 1063255), (90, 637953), (135, 425302), (270, 212651)]