26550180

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{607}}^1$

素因数の和:637

約数の個数: 96

約数和(自身を含む): 83758080

約数和(自身を除く): 57207900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 607, 729, 810, 972, 1214, 1215, 1458, 1620, 1821, 2187, 2428, 2430, 2916, 3035, 3642, 3645, 4374, 4860, 5463, 6070, 7284, 7290, 8748, 9105, 10926, 10935, 12140, 14580, 16389, 18210, 21852, 21870, 27315, 32778, 36420, 43740, 49167, 54630, 65556, 81945, 98334, 109260, 147501, 163890, 196668, 245835, 295002, 327780, 442503, 491670, 590004, 737505, 885006, 983340, 1327509, 1475010, 1770012, 2212515, 2655018, 2950020, 4425030, 5310036, 6637545, 8850060, 13275090, 26550180]

約数ペア:

[(1, 26550180), (2, 13275090), (3, 8850060), (4, 6637545), (5, 5310036), (6, 4425030), (9, 2950020), (10, 2655018), (12, 2212515), (15, 1770012), (18, 1475010), (20, 1327509), (27, 983340), (30, 885006), (36, 737505), (45, 590004), (54, 491670), (60, 442503), (81, 327780), (90, 295002), (108, 245835), (135, 196668), (162, 163890), (180, 147501), (243, 109260), (270, 98334), (324, 81945), (405, 65556), (486, 54630), (540, 49167), (607, 43740), (729, 36420), (810, 32778), (972, 27315), (1214, 21870), (1215, 21852), (1458, 18210), (1620, 16389), (1821, 14580), (2187, 12140), (2428, 10935), (2430, 10926), (2916, 9105), (3035, 8748), (3642, 7290), (3645, 7284), (4374, 6070), (4860, 5463)]