54964860

素因数分解:

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

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 164505600

約数和(自身を除く): 109540740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 31, 58, 60, 62, 87, 93, 116, 124, 145, 155, 174, 186, 290, 310, 348, 372, 435, 465, 580, 620, 870, 899, 930, 1019, 1740, 1798, 1860, 2038, 2697, 3057, 3596, 4076, 4495, 5095, 5394, 6114, 8990, 10190, 10788, 12228, 13485, 15285, 17980, 20380, 26970, 29551, 30570, 31589, 53940, 59102, 61140, 63178, 88653, 94767, 118204, 126356, 147755, 157945, 177306, 189534, 295510, 315890, 354612, 379068, 443265, 473835, 591020, 631780, 886530, 916081, 947670, 1773060, 1832162, 1895340, 2748243, 3664324, 4580405, 5496486, 9160810, 10992972, 13741215, 18321620, 27482430, 54964860]

約数ペア:

[(1, 54964860), (2, 27482430), (3, 18321620), (4, 13741215), (5, 10992972), (6, 9160810), (10, 5496486), (12, 4580405), (15, 3664324), (20, 2748243), (29, 1895340), (30, 1832162), (31, 1773060), (58, 947670), (60, 916081), (62, 886530), (87, 631780), (93, 591020), (116, 473835), (124, 443265), (145, 379068), (155, 354612), (174, 315890), (186, 295510), (290, 189534), (310, 177306), (348, 157945), (372, 147755), (435, 126356), (465, 118204), (580, 94767), (620, 88653), (870, 63178), (899, 61140), (930, 59102), (1019, 53940), (1740, 31589), (1798, 30570), (1860, 29551), (2038, 26970), (2697, 20380), (3057, 17980), (3596, 15285), (4076, 13485), (4495, 12228), (5095, 10788), (5394, 10190), (6114, 8990)]