7930815540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{132180259}}^1$

素因数の和:132180271

約数の個数: 24

約数和(自身を含む): 22206283680

約数和(自身を除く): 14275468140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 132180259, 264360518, 396540777, 528721036, 660901295, 793081554, 1321802590, 1586163108, 1982703885, 2643605180, 3965407770, 7930815540]

約数ペア:

[(1, 7930815540), (2, 3965407770), (3, 2643605180), (4, 1982703885), (5, 1586163108), (6, 1321802590), (10, 793081554), (12, 660901295), (15, 528721036), (20, 396540777), (30, 264360518), (60, 132180259)]