3751110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 11029392

約数和(自身を除く): 7278282

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 421, 495, 594, 810, 842, 891, 990, 1263, 1485, 1782, 2105, 2526, 2970, 3789, 4210, 4455, 4631, 6315, 7578, 8910, 9262, 11367, 12630, 13893, 18945, 22734, 23155, 27786, 34101, 37890, 41679, 46310, 56835, 68202, 69465, 83358, 113670, 125037, 138930, 170505, 208395, 250074, 341010, 375111, 416790, 625185, 750222, 1250370, 1875555, 3751110]

約数ペア:

[(1, 3751110), (2, 1875555), (3, 1250370), (5, 750222), (6, 625185), (9, 416790), (10, 375111), (11, 341010), (15, 250074), (18, 208395), (22, 170505), (27, 138930), (30, 125037), (33, 113670), (45, 83358), (54, 69465), (55, 68202), (66, 56835), (81, 46310), (90, 41679), (99, 37890), (110, 34101), (135, 27786), (162, 23155), (165, 22734), (198, 18945), (270, 13893), (297, 12630), (330, 11367), (405, 9262), (421, 8910), (495, 7578), (594, 6315), (810, 4631), (842, 4455), (891, 4210), (990, 3789), (1263, 2970), (1485, 2526), (1782, 2105)]