90678810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{29927}}^1$

素因数の和:30038

約数の個数: 32

約数和(自身を含む): 219791232

約数和(自身を除く): 129112422

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 29927, 59854, 89781, 149635, 179562, 299270, 448905, 897810, 3022627, 6045254, 9067881, 15113135, 18135762, 30226270, 45339405, 90678810]

約数ペア:

[(1, 90678810), (2, 45339405), (3, 30226270), (5, 18135762), (6, 15113135), (10, 9067881), (15, 6045254), (30, 3022627), (101, 897810), (202, 448905), (303, 299270), (505, 179562), (606, 149635), (1010, 89781), (1515, 59854), (3030, 29927)]