22866210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8761}}^1$

素因数の和:8803

約数の個数: 48

約数和(自身を含む): 61509240

約数和(自身を除く): 38643030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 8761, 17522, 26283, 43805, 52566, 78849, 87610, 131415, 157698, 254069, 262830, 394245, 508138, 762207, 788490, 1270345, 1524414, 2286621, 2540690, 3811035, 4573242, 7622070, 11433105, 22866210]

約数ペア:

[(1, 22866210), (2, 11433105), (3, 7622070), (5, 4573242), (6, 3811035), (9, 2540690), (10, 2286621), (15, 1524414), (18, 1270345), (29, 788490), (30, 762207), (45, 508138), (58, 394245), (87, 262830), (90, 254069), (145, 157698), (174, 131415), (261, 87610), (290, 78849), (435, 52566), (522, 43805), (870, 26283), (1305, 17522), (2610, 8761)]