109929720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1093

約数の個数: 128

約数和(自身を含む): 352512000

約数和(自身を除く): 242582280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 31, 40, 58, 60, 62, 87, 93, 116, 120, 124, 145, 155, 174, 186, 232, 248, 290, 310, 348, 372, 435, 465, 580, 620, 696, 744, 870, 899, 930, 1019, 1160, 1240, 1740, 1798, 1860, 2038, 2697, 3057, 3480, 3596, 3720, 4076, 4495, 5095, 5394, 6114, 7192, 8152, 8990, 10190, 10788, 12228, 13485, 15285, 17980, 20380, 21576, 24456, 26970, 29551, 30570, 31589, 35960, 40760, 53940, 59102, 61140, 63178, 88653, 94767, 107880, 118204, 122280, 126356, 147755, 157945, 177306, 189534, 236408, 252712, 295510, 315890, 354612, 379068, 443265, 473835, 591020, 631780, 709224, 758136, 886530, 916081, 947670, 1182040, 1263560, 1773060, 1832162, 1895340, 2748243, 3546120, 3664324, 3790680, 4580405, 5496486, 7328648, 9160810, 10992972, 13741215, 18321620, 21985944, 27482430, 36643240, 54964860, 109929720]

約数ペア:

[(1, 109929720), (2, 54964860), (3, 36643240), (4, 27482430), (5, 21985944), (6, 18321620), (8, 13741215), (10, 10992972), (12, 9160810), (15, 7328648), (20, 5496486), (24, 4580405), (29, 3790680), (30, 3664324), (31, 3546120), (40, 2748243), (58, 1895340), (60, 1832162), (62, 1773060), (87, 1263560), (93, 1182040), (116, 947670), (120, 916081), (124, 886530), (145, 758136), (155, 709224), (174, 631780), (186, 591020), (232, 473835), (248, 443265), (290, 379068), (310, 354612), (348, 315890), (372, 295510), (435, 252712), (465, 236408), (580, 189534), (620, 177306), (696, 157945), (744, 147755), (870, 126356), (899, 122280), (930, 118204), (1019, 107880), (1160, 94767), (1240, 88653), (1740, 63178), (1798, 61140), (1860, 59102), (2038, 53940), (2697, 40760), (3057, 35960), (3480, 31589), (3596, 30570), (3720, 29551), (4076, 26970), (4495, 24456), (5095, 21576), (5394, 20380), (6114, 17980), (7192, 15285), (8152, 13485), (8990, 12228), (10190, 10788)]