9740319720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81169331}}^1$

素因数の和:81169345

約数の個数: 32

約数和(自身を含む): 29220959520

約数和(自身を除く): 19480639800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81169331, 162338662, 243507993, 324677324, 405846655, 487015986, 649354648, 811693310, 974031972, 1217539965, 1623386620, 1948063944, 2435079930, 3246773240, 4870159860, 9740319720]

約数ペア:

[(1, 9740319720), (2, 4870159860), (3, 3246773240), (4, 2435079930), (5, 1948063944), (6, 1623386620), (8, 1217539965), (10, 974031972), (12, 811693310), (15, 649354648), (20, 487015986), (24, 405846655), (30, 324677324), (40, 243507993), (60, 162338662), (120, 81169331)]