25566180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{426103}}^1$

素因数の和:426115

約数の個数: 24

約数和(自身を含む): 71585472

約数和(自身を除く): 46019292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 426103, 852206, 1278309, 1704412, 2130515, 2556618, 4261030, 5113236, 6391545, 8522060, 12783090, 25566180]

約数ペア:

[(1, 25566180), (2, 12783090), (3, 8522060), (4, 6391545), (5, 5113236), (6, 4261030), (10, 2556618), (12, 2130515), (15, 1704412), (20, 1278309), (30, 852206), (60, 426103)]