12179970

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1397

約数の個数: 80

約数和(自身を含む): 35754048

約数和(自身を除く): 23574078

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, 495, 594, 810, 891, 990, 1367, 1485, 1782, 2734, 2970, 4101, 4455, 6835, 8202, 8910, 12303, 13670, 15037, 20505, 24606, 30074, 36909, 41010, 45111, 61515, 73818, 75185, 90222, 110727, 123030, 135333, 150370, 184545, 221454, 225555, 270666, 369090, 405999, 451110, 553635, 676665, 811998, 1107270, 1217997, 1353330, 2029995, 2435994, 4059990, 6089985, 12179970]

約数ペア:

[(1, 12179970), (2, 6089985), (3, 4059990), (5, 2435994), (6, 2029995), (9, 1353330), (10, 1217997), (11, 1107270), (15, 811998), (18, 676665), (22, 553635), (27, 451110), (30, 405999), (33, 369090), (45, 270666), (54, 225555), (55, 221454), (66, 184545), (81, 150370), (90, 135333), (99, 123030), (110, 110727), (135, 90222), (162, 75185), (165, 73818), (198, 61515), (270, 45111), (297, 41010), (330, 36909), (405, 30074), (495, 24606), (594, 20505), (810, 15037), (891, 13670), (990, 12303), (1367, 8910), (1485, 8202), (1782, 6835), (2734, 4455), (2970, 4101)]