222294120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1852451}}^1$

素因数の和:1852465

約数の個数: 32

約数和(自身を含む): 666882720

約数和(自身を除く): 444588600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1852451, 3704902, 5557353, 7409804, 9262255, 11114706, 14819608, 18524510, 22229412, 27786765, 37049020, 44458824, 55573530, 74098040, 111147060, 222294120]

約数ペア:

[(1, 222294120), (2, 111147060), (3, 74098040), (4, 55573530), (5, 44458824), (6, 37049020), (8, 27786765), (10, 22229412), (12, 18524510), (15, 14819608), (20, 11114706), (24, 9262255), (30, 7409804), (40, 5557353), (60, 3704902), (120, 1852451)]