4091320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3567

約数の個数: 32

約数和(自身を含む): 9525600

約数和(自身を除く): 5434280

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 3527, 7054, 14108, 17635, 28216, 35270, 70540, 102283, 141080, 204566, 409132, 511415, 818264, 1022830, 2045660, 4091320]

約数ペア:

[(1, 4091320), (2, 2045660), (4, 1022830), (5, 818264), (8, 511415), (10, 409132), (20, 204566), (29, 141080), (40, 102283), (58, 70540), (116, 35270), (145, 28216), (232, 17635), (290, 14108), (580, 7054), (1160, 3527)]