315103080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2625859}}^1$

素因数の和:2625873

約数の個数: 32

約数和(自身を含む): 945309600

約数和(自身を除く): 630206520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2625859, 5251718, 7877577, 10503436, 13129295, 15755154, 21006872, 26258590, 31510308, 39387885, 52517180, 63020616, 78775770, 105034360, 157551540, 315103080]

約数ペア:

[(1, 315103080), (2, 157551540), (3, 105034360), (4, 78775770), (5, 63020616), (6, 52517180), (8, 39387885), (10, 31510308), (12, 26258590), (15, 21006872), (20, 15755154), (24, 13129295), (30, 10503436), (40, 7877577), (60, 5251718), (120, 2625859)]