125690820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2094847}}^1$

素因数の和:2094859

約数の個数: 24

約数和(自身を含む): 351934464

約数和(自身を除く): 226243644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2094847, 4189694, 6284541, 8379388, 10474235, 12569082, 20948470, 25138164, 31422705, 41896940, 62845410, 125690820]

約数ペア:

[(1, 125690820), (2, 62845410), (3, 41896940), (4, 31422705), (5, 25138164), (6, 20948470), (10, 12569082), (12, 10474235), (15, 8379388), (20, 6284541), (30, 4189694), (60, 2094847)]