83258040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{2903}}^1$

素因数の和:3156

約数の個数: 64

約数和(自身を含む): 250905600

約数和(自身を除く): 167647560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 2903, 3585, 4780, 5736, 5806, 7170, 8709, 9560, 11612, 14340, 14515, 17418, 23224, 28680, 29030, 34836, 43545, 58060, 69672, 87090, 116120, 174180, 348360, 693817, 1387634, 2081451, 2775268, 3469085, 4162902, 5550536, 6938170, 8325804, 10407255, 13876340, 16651608, 20814510, 27752680, 41629020, 83258040]

約数ペア:

[(1, 83258040), (2, 41629020), (3, 27752680), (4, 20814510), (5, 16651608), (6, 13876340), (8, 10407255), (10, 8325804), (12, 6938170), (15, 5550536), (20, 4162902), (24, 3469085), (30, 2775268), (40, 2081451), (60, 1387634), (120, 693817), (239, 348360), (478, 174180), (717, 116120), (956, 87090), (1195, 69672), (1434, 58060), (1912, 43545), (2390, 34836), (2868, 29030), (2903, 28680), (3585, 23224), (4780, 17418), (5736, 14515), (5806, 14340), (7170, 11612), (8709, 9560)]