54075140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:765

約数の個数: 96

約数和(自身を含む): 141523200

約数和(自身を除く): 87448060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 701, 812, 1015, 1102, 1330, 1402, 2030, 2204, 2660, 2755, 2804, 3505, 3857, 4060, 4907, 5510, 7010, 7714, 9814, 11020, 13319, 14020, 15428, 19285, 19628, 20329, 24535, 26638, 38570, 40658, 49070, 53276, 66595, 77140, 81316, 93233, 98140, 101645, 133190, 142303, 186466, 203290, 266380, 284606, 372932, 386251, 406580, 466165, 569212, 711515, 772502, 932330, 1423030, 1545004, 1864660, 1931255, 2703757, 2846060, 3862510, 5407514, 7725020, 10815028, 13518785, 27037570, 54075140]

約数ペア:

[(1, 54075140), (2, 27037570), (4, 13518785), (5, 10815028), (7, 7725020), (10, 5407514), (14, 3862510), (19, 2846060), (20, 2703757), (28, 1931255), (29, 1864660), (35, 1545004), (38, 1423030), (58, 932330), (70, 772502), (76, 711515), (95, 569212), (116, 466165), (133, 406580), (140, 386251), (145, 372932), (190, 284606), (203, 266380), (266, 203290), (290, 186466), (380, 142303), (406, 133190), (532, 101645), (551, 98140), (580, 93233), (665, 81316), (701, 77140), (812, 66595), (1015, 53276), (1102, 49070), (1330, 40658), (1402, 38570), (2030, 26638), (2204, 24535), (2660, 20329), (2755, 19628), (2804, 19285), (3505, 15428), (3857, 14020), (4060, 13319), (4907, 11020), (5510, 9814), (7010, 7714)]