115385850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 320931840

約数和(自身を除く): 205545990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 127, 135, 150, 225, 254, 270, 381, 450, 635, 673, 675, 762, 1143, 1270, 1346, 1350, 1905, 2019, 2286, 3175, 3365, 3429, 3810, 4038, 5715, 6057, 6350, 6730, 6858, 9525, 10095, 11430, 12114, 16825, 17145, 18171, 19050, 20190, 28575, 30285, 33650, 34290, 36342, 50475, 57150, 60570, 85471, 85725, 90855, 100950, 151425, 170942, 171450, 181710, 256413, 302850, 427355, 454275, 512826, 769239, 854710, 908550, 1282065, 1538478, 2136775, 2307717, 2564130, 3846195, 4273550, 4615434, 6410325, 7692390, 11538585, 12820650, 19230975, 23077170, 38461950, 57692925, 115385850]

約数ペア:

[(1, 115385850), (2, 57692925), (3, 38461950), (5, 23077170), (6, 19230975), (9, 12820650), (10, 11538585), (15, 7692390), (18, 6410325), (25, 4615434), (27, 4273550), (30, 3846195), (45, 2564130), (50, 2307717), (54, 2136775), (75, 1538478), (90, 1282065), (127, 908550), (135, 854710), (150, 769239), (225, 512826), (254, 454275), (270, 427355), (381, 302850), (450, 256413), (635, 181710), (673, 171450), (675, 170942), (762, 151425), (1143, 100950), (1270, 90855), (1346, 85725), (1350, 85471), (1905, 60570), (2019, 57150), (2286, 50475), (3175, 36342), (3365, 34290), (3429, 33650), (3810, 30285), (4038, 28575), (5715, 20190), (6057, 19050), (6350, 18171), (6730, 17145), (6858, 16825), (9525, 12114), (10095, 11430)]