55607460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1289}}^1$

素因数の和:2020

約数の個数: 48

約数和(自身を含む): 156038400

約数和(自身を除く): 100430940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 719, 1289, 1438, 2157, 2578, 2876, 3595, 3867, 4314, 5156, 6445, 7190, 7734, 8628, 10785, 12890, 14380, 15468, 19335, 21570, 25780, 38670, 43140, 77340, 926791, 1853582, 2780373, 3707164, 4633955, 5560746, 9267910, 11121492, 13901865, 18535820, 27803730, 55607460]

約数ペア:

[(1, 55607460), (2, 27803730), (3, 18535820), (4, 13901865), (5, 11121492), (6, 9267910), (10, 5560746), (12, 4633955), (15, 3707164), (20, 2780373), (30, 1853582), (60, 926791), (719, 77340), (1289, 43140), (1438, 38670), (2157, 25780), (2578, 21570), (2876, 19335), (3595, 15468), (3867, 14380), (4314, 12890), (5156, 10785), (6445, 8628), (7190, 7734)]