3780605220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{391367}}^1$

素因数の和:391409

約数の個数: 96

約数和(自身を含む): 12623966208

約数和(自身を除く): 8843360988

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 9660, 391367, 782734, 1174101, 1565468, 1956835, 2348202, 2739569, 3913670, 4696404, 5479138, 5870505, 7827340, 8218707, 9001441, 10958276, 11741010, 13697845, 16437414, 18002882, 23482020, 27004323, 27395690, 32874828, 36005764, 41093535, 45007205, 54008646, 54791380, 63010087, 82187070, 90014410, 108017292, 126020174, 135021615, 164374140, 180028820, 189030261, 252040348, 270043230, 315050435, 378060522, 540086460, 630100870, 756121044, 945151305, 1260201740, 1890302610, 3780605220]

約数ペア:

[(1, 3780605220), (2, 1890302610), (3, 1260201740), (4, 945151305), (5, 756121044), (6, 630100870), (7, 540086460), (10, 378060522), (12, 315050435), (14, 270043230), (15, 252040348), (20, 189030261), (21, 180028820), (23, 164374140), (28, 135021615), (30, 126020174), (35, 108017292), (42, 90014410), (46, 82187070), (60, 63010087), (69, 54791380), (70, 54008646), (84, 45007205), (92, 41093535), (105, 36005764), (115, 32874828), (138, 27395690), (140, 27004323), (161, 23482020), (210, 18002882), (230, 16437414), (276, 13697845), (322, 11741010), (345, 10958276), (420, 9001441), (460, 8218707), (483, 7827340), (644, 5870505), (690, 5479138), (805, 4696404), (966, 3913670), (1380, 2739569), (1610, 2348202), (1932, 1956835), (2415, 1565468), (3220, 1174101), (4830, 782734), (9660, 391367)]