58720440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{489337}}^1$

素因数の和:489351

約数の個数: 32

約数和(自身を含む): 176161680

約数和(自身を除く): 117441240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 489337, 978674, 1468011, 1957348, 2446685, 2936022, 3914696, 4893370, 5872044, 7340055, 9786740, 11744088, 14680110, 19573480, 29360220, 58720440]

約数ペア:

[(1, 58720440), (2, 29360220), (3, 19573480), (4, 14680110), (5, 11744088), (6, 9786740), (8, 7340055), (10, 5872044), (12, 4893370), (15, 3914696), (20, 2936022), (24, 2446685), (30, 1957348), (40, 1468011), (60, 978674), (120, 489337)]