55248360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{460403}}^1$

素因数の和:460417

約数の個数: 32

約数和(自身を含む): 165745440

約数和(自身を除く): 110497080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 460403, 920806, 1381209, 1841612, 2302015, 2762418, 3683224, 4604030, 5524836, 6906045, 9208060, 11049672, 13812090, 18416120, 27624180, 55248360]

約数ペア:

[(1, 55248360), (2, 27624180), (3, 18416120), (4, 13812090), (5, 11049672), (6, 9208060), (8, 6906045), (10, 5524836), (12, 4604030), (15, 3683224), (20, 2762418), (24, 2302015), (30, 1841612), (40, 1381209), (60, 920806), (120, 460403)]