55210920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{460091}}^1$

素因数の和:460105

約数の個数: 32

約数和(自身を含む): 165633120

約数和(自身を除く): 110422200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 460091, 920182, 1380273, 1840364, 2300455, 2760546, 3680728, 4600910, 5521092, 6901365, 9201820, 11042184, 13802730, 18403640, 27605460, 55210920]

約数ペア:

[(1, 55210920), (2, 27605460), (3, 18403640), (4, 13802730), (5, 11042184), (6, 9201820), (8, 6901365), (10, 5521092), (12, 4600910), (15, 3680728), (20, 2760546), (24, 2300455), (30, 1840364), (40, 1380273), (60, 920182), (120, 460091)]