258307830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2309}}^1$

素因数の和:2446

約数の個数: 96

約数和(自身を含む): 739458720

約数和(自身を除く): 481150890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 113, 165, 198, 226, 330, 339, 495, 565, 678, 990, 1017, 1130, 1243, 1695, 2034, 2309, 2486, 3390, 3729, 4618, 5085, 6215, 6927, 7458, 10170, 11187, 11545, 12430, 13854, 18645, 20781, 22374, 23090, 25399, 34635, 37290, 41562, 50798, 55935, 69270, 76197, 103905, 111870, 126995, 152394, 207810, 228591, 253990, 260917, 380985, 457182, 521834, 761970, 782751, 1142955, 1304585, 1565502, 2285910, 2348253, 2609170, 2870087, 3913755, 4696506, 5740174, 7827510, 8610261, 11741265, 14350435, 17220522, 23482530, 25830783, 28700870, 43051305, 51661566, 86102610, 129153915, 258307830]

約数ペア:

[(1, 258307830), (2, 129153915), (3, 86102610), (5, 51661566), (6, 43051305), (9, 28700870), (10, 25830783), (11, 23482530), (15, 17220522), (18, 14350435), (22, 11741265), (30, 8610261), (33, 7827510), (45, 5740174), (55, 4696506), (66, 3913755), (90, 2870087), (99, 2609170), (110, 2348253), (113, 2285910), (165, 1565502), (198, 1304585), (226, 1142955), (330, 782751), (339, 761970), (495, 521834), (565, 457182), (678, 380985), (990, 260917), (1017, 253990), (1130, 228591), (1243, 207810), (1695, 152394), (2034, 126995), (2309, 111870), (2486, 103905), (3390, 76197), (3729, 69270), (4618, 55935), (5085, 50798), (6215, 41562), (6927, 37290), (7458, 34635), (10170, 25399), (11187, 23090), (11545, 22374), (12430, 20781), (13854, 18645)]