22473240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{187277}}^1$

素因数の和:187291

約数の個数: 32

約数和(自身を含む): 67420080

約数和(自身を除く): 44946840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 187277, 374554, 561831, 749108, 936385, 1123662, 1498216, 1872770, 2247324, 2809155, 3745540, 4494648, 5618310, 7491080, 11236620, 22473240]

約数ペア:

[(1, 22473240), (2, 11236620), (3, 7491080), (4, 5618310), (5, 4494648), (6, 3745540), (8, 2809155), (10, 2247324), (12, 1872770), (15, 1498216), (20, 1123662), (24, 936385), (30, 749108), (40, 561831), (60, 374554), (120, 187277)]