148746120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1239551}}^1$

素因数の和:1239565

約数の個数: 32

約数和(自身を含む): 446238720

約数和(自身を除く): 297492600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1239551, 2479102, 3718653, 4958204, 6197755, 7437306, 9916408, 12395510, 14874612, 18593265, 24791020, 29749224, 37186530, 49582040, 74373060, 148746120]

約数ペア:

[(1, 148746120), (2, 74373060), (3, 49582040), (4, 37186530), (5, 29749224), (6, 24791020), (8, 18593265), (10, 14874612), (12, 12395510), (15, 9916408), (20, 7437306), (24, 6197755), (30, 4958204), (40, 3718653), (60, 2479102), (120, 1239551)]