13952220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1831}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 39395328

約数和(自身を除く): 25443108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1831, 1905, 2540, 3662, 3810, 5493, 7324, 7620, 9155, 10986, 18310, 21972, 27465, 36620, 54930, 109860, 232537, 465074, 697611, 930148, 1162685, 1395222, 2325370, 2790444, 3488055, 4650740, 6976110, 13952220]

約数ペア:

[(1, 13952220), (2, 6976110), (3, 4650740), (4, 3488055), (5, 2790444), (6, 2325370), (10, 1395222), (12, 1162685), (15, 930148), (20, 697611), (30, 465074), (60, 232537), (127, 109860), (254, 54930), (381, 36620), (508, 27465), (635, 21972), (762, 18310), (1270, 10986), (1524, 9155), (1831, 7620), (1905, 7324), (2540, 5493), (3662, 3810)]