55249080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{460409}}^1$

素因数の和:460423

約数の個数: 32

約数和(自身を含む): 165747600

約数和(自身を除く): 110498520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 460409, 920818, 1381227, 1841636, 2302045, 2762454, 3683272, 4604090, 5524908, 6906135, 9208180, 11049816, 13812270, 18416360, 27624540, 55249080]

約数ペア:

[(1, 55249080), (2, 27624540), (3, 18416360), (4, 13812270), (5, 11049816), (6, 9208180), (8, 6906135), (10, 5524908), (12, 4604090), (15, 3683272), (20, 2762454), (24, 2302045), (30, 1841636), (40, 1381227), (60, 920818), (120, 460409)]