33871860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17107}}^1$

素因数の和:17133

約数の個数: 72

約数和(自身を含む): 112091616

約数和(自身を除く): 78219756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 17107, 34214, 51321, 68428, 85535, 102642, 153963, 171070, 188177, 205284, 256605, 307926, 342140, 376354, 513210, 564531, 615852, 752708, 769815, 940885, 1026420, 1129062, 1539630, 1693593, 1881770, 2258124, 2822655, 3079260, 3387186, 3763540, 5645310, 6774372, 8467965, 11290620, 16935930, 33871860]

約数ペア:

[(1, 33871860), (2, 16935930), (3, 11290620), (4, 8467965), (5, 6774372), (6, 5645310), (9, 3763540), (10, 3387186), (11, 3079260), (12, 2822655), (15, 2258124), (18, 1881770), (20, 1693593), (22, 1539630), (30, 1129062), (33, 1026420), (36, 940885), (44, 769815), (45, 752708), (55, 615852), (60, 564531), (66, 513210), (90, 376354), (99, 342140), (110, 307926), (132, 256605), (165, 205284), (180, 188177), (198, 171070), (220, 153963), (330, 102642), (396, 85535), (495, 68428), (660, 51321), (990, 34214), (1980, 17107)]