68173080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{568109}}^1$

素因数の和:568123

約数の個数: 32

約数和(自身を含む): 204519600

約数和(自身を除く): 136346520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 568109, 1136218, 1704327, 2272436, 2840545, 3408654, 4544872, 5681090, 6817308, 8521635, 11362180, 13634616, 17043270, 22724360, 34086540, 68173080]

約数ペア:

[(1, 68173080), (2, 34086540), (3, 22724360), (4, 17043270), (5, 13634616), (6, 11362180), (8, 8521635), (10, 6817308), (12, 5681090), (15, 4544872), (20, 3408654), (24, 2840545), (30, 2272436), (40, 1704327), (60, 1136218), (120, 568109)]