11932440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7649}}^1$

素因数の和:7676

約数の個数: 64

約数和(自身を含む): 38556000

約数和(自身を除く): 26623560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 7649, 15298, 22947, 30596, 38245, 45894, 61192, 76490, 91788, 99437, 114735, 152980, 183576, 198874, 229470, 298311, 305960, 397748, 458940, 497185, 596622, 795496, 917880, 994370, 1193244, 1491555, 1988740, 2386488, 2983110, 3977480, 5966220, 11932440]

約数ペア:

[(1, 11932440), (2, 5966220), (3, 3977480), (4, 2983110), (5, 2386488), (6, 1988740), (8, 1491555), (10, 1193244), (12, 994370), (13, 917880), (15, 795496), (20, 596622), (24, 497185), (26, 458940), (30, 397748), (39, 305960), (40, 298311), (52, 229470), (60, 198874), (65, 183576), (78, 152980), (104, 114735), (120, 99437), (130, 91788), (156, 76490), (195, 61192), (260, 45894), (312, 38245), (390, 30596), (520, 22947), (780, 15298), (1560, 7649)]