1359270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1373}}^1$

素因数の和:1397

約数の個数: 48

約数和(自身を含む): 3858192

約数和(自身を除く): 2498922

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 1373, 2746, 4119, 6865, 8238, 12357, 13730, 15103, 20595, 24714, 30206, 41190, 45309, 61785, 75515, 90618, 123570, 135927, 151030, 226545, 271854, 453090, 679635, 1359270]

約数ペア:

[(1, 1359270), (2, 679635), (3, 453090), (5, 271854), (6, 226545), (9, 151030), (10, 135927), (11, 123570), (15, 90618), (18, 75515), (22, 61785), (30, 45309), (33, 41190), (45, 30206), (55, 24714), (66, 20595), (90, 15103), (99, 13730), (110, 12357), (165, 8238), (198, 6865), (330, 4119), (495, 2746), (990, 1373)]