23775540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{396259}}^1$

素因数の和:396271

約数の個数: 24

約数和(自身を含む): 66571680

約数和(自身を除く): 42796140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 396259, 792518, 1188777, 1585036, 1981295, 2377554, 3962590, 4755108, 5943885, 7925180, 11887770, 23775540]

約数ペア:

[(1, 23775540), (2, 11887770), (3, 7925180), (4, 5943885), (5, 4755108), (6, 3962590), (10, 2377554), (12, 1981295), (15, 1585036), (20, 1188777), (30, 792518), (60, 396259)]