6642730530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2380907}}^1$

素因数の和:2380951

約数の個数: 48

約数和(自身を含む): 17828239104

約数和(自身を除く): 11185508574

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 2380907, 4761814, 7142721, 11904535, 14285442, 21428163, 23809070, 35713605, 42856326, 71427210, 73808117, 107140815, 147616234, 214281630, 221424351, 369040585, 442848702, 664273053, 738081170, 1107121755, 1328546106, 2214243510, 3321365265, 6642730530]

約数ペア:

[(1, 6642730530), (2, 3321365265), (3, 2214243510), (5, 1328546106), (6, 1107121755), (9, 738081170), (10, 664273053), (15, 442848702), (18, 369040585), (30, 221424351), (31, 214281630), (45, 147616234), (62, 107140815), (90, 73808117), (93, 71427210), (155, 42856326), (186, 35713605), (279, 23809070), (310, 21428163), (465, 14285442), (558, 11904535), (930, 7142721), (1395, 4761814), (2790, 2380907)]