222015480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1850129}}^1$

素因数の和:1850143

約数の個数: 32

約数和(自身を含む): 666046800

約数和(自身を除く): 444031320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1850129, 3700258, 5550387, 7400516, 9250645, 11100774, 14801032, 18501290, 22201548, 27751935, 37002580, 44403096, 55503870, 74005160, 111007740, 222015480]

約数ペア:

[(1, 222015480), (2, 111007740), (3, 74005160), (4, 55503870), (5, 44403096), (6, 37002580), (8, 27751935), (10, 22201548), (12, 18501290), (15, 14801032), (20, 11100774), (24, 9250645), (30, 7400516), (40, 5550387), (60, 3700258), (120, 1850129)]