808112220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13468537}}^1$

素因数の和:13468549

約数の個数: 24

約数和(自身を含む): 2262714384

約数和(自身を除く): 1454602164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13468537, 26937074, 40405611, 53874148, 67342685, 80811222, 134685370, 161622444, 202028055, 269370740, 404056110, 808112220]

約数ペア:

[(1, 808112220), (2, 404056110), (3, 269370740), (4, 202028055), (5, 161622444), (6, 134685370), (10, 80811222), (12, 67342685), (15, 53874148), (20, 40405611), (30, 26937074), (60, 13468537)]