138018120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1150151}}^1$

素因数の和:1150165

約数の個数: 32

約数和(自身を含む): 414054720

約数和(自身を除く): 276036600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1150151, 2300302, 3450453, 4600604, 5750755, 6900906, 9201208, 11501510, 13801812, 17252265, 23003020, 27603624, 34504530, 46006040, 69009060, 138018120]

約数ペア:

[(1, 138018120), (2, 69009060), (3, 46006040), (4, 34504530), (5, 27603624), (6, 23003020), (8, 17252265), (10, 13801812), (12, 11501510), (15, 9201208), (20, 6900906), (24, 5750755), (30, 4600604), (40, 3450453), (60, 2300302), (120, 1150151)]