12139478880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{872089}}^1$

素因数の和:872136

約数の個数: 96

約数和(自身を含む): 39558002400

約数和(自身を除く): 27418523520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 870, 928, 1160, 1392, 1740, 2320, 2784, 3480, 4640, 6960, 13920, 872089, 1744178, 2616267, 3488356, 4360445, 5232534, 6976712, 8720890, 10465068, 13081335, 13953424, 17441780, 20930136, 25290581, 26162670, 27906848, 34883560, 41860272, 50581162, 52325340, 69767120, 75871743, 83720544, 101162324, 104650680, 126452905, 139534240, 151743486, 202324648, 209301360, 252905810, 303486972, 379358715, 404649296, 418602720, 505811620, 606973944, 758717430, 809298592, 1011623240, 1213947888, 1517434860, 2023246480, 2427895776, 3034869720, 4046492960, 6069739440, 12139478880]

約数ペア:

[(1, 12139478880), (2, 6069739440), (3, 4046492960), (4, 3034869720), (5, 2427895776), (6, 2023246480), (8, 1517434860), (10, 1213947888), (12, 1011623240), (15, 809298592), (16, 758717430), (20, 606973944), (24, 505811620), (29, 418602720), (30, 404649296), (32, 379358715), (40, 303486972), (48, 252905810), (58, 209301360), (60, 202324648), (80, 151743486), (87, 139534240), (96, 126452905), (116, 104650680), (120, 101162324), (145, 83720544), (160, 75871743), (174, 69767120), (232, 52325340), (240, 50581162), (290, 41860272), (348, 34883560), (435, 27906848), (464, 26162670), (480, 25290581), (580, 20930136), (696, 17441780), (870, 13953424), (928, 13081335), (1160, 10465068), (1392, 8720890), (1740, 6976712), (2320, 5232534), (2784, 4360445), (3480, 3488356), (4640, 2616267), (6960, 1744178), (13920, 872089)]