25243080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{210359}}^1$

素因数の和:210373

約数の個数: 32

約数和(自身を含む): 75729600

約数和(自身を除く): 50486520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 210359, 420718, 631077, 841436, 1051795, 1262154, 1682872, 2103590, 2524308, 3155385, 4207180, 5048616, 6310770, 8414360, 12621540, 25243080]

約数ペア:

[(1, 25243080), (2, 12621540), (3, 8414360), (4, 6310770), (5, 5048616), (6, 4207180), (8, 3155385), (10, 2524308), (12, 2103590), (15, 1682872), (20, 1262154), (24, 1051795), (30, 841436), (40, 631077), (60, 420718), (120, 210359)]