82240440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{685337}}^1$

素因数の和:685351

約数の個数: 32

約数和(自身を含む): 246721680

約数和(自身を除く): 164481240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 685337, 1370674, 2056011, 2741348, 3426685, 4112022, 5482696, 6853370, 8224044, 10280055, 13706740, 16448088, 20560110, 27413480, 41120220, 82240440]

約数ペア:

[(1, 82240440), (2, 41120220), (3, 27413480), (4, 20560110), (5, 16448088), (6, 13706740), (8, 10280055), (10, 8224044), (12, 6853370), (15, 5482696), (20, 4112022), (24, 3426685), (30, 2741348), (40, 2056011), (60, 1370674), (120, 685337)]