49120440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{409337}}^1$

素因数の和:409351

約数の個数: 32

約数和(自身を含む): 147361680

約数和(自身を除く): 98241240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 409337, 818674, 1228011, 1637348, 2046685, 2456022, 3274696, 4093370, 4912044, 6140055, 8186740, 9824088, 12280110, 16373480, 24560220, 49120440]

約数ペア:

[(1, 49120440), (2, 24560220), (3, 16373480), (4, 12280110), (5, 9824088), (6, 8186740), (8, 6140055), (10, 4912044), (12, 4093370), (15, 3274696), (20, 2456022), (24, 2046685), (30, 1637348), (40, 1228011), (60, 818674), (120, 409337)]