56939340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{948989}}^1$

素因数の和:949001

約数の個数: 24

約数和(自身を含む): 159430320

約数和(自身を除く): 102490980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 948989, 1897978, 2846967, 3795956, 4744945, 5693934, 9489890, 11387868, 14234835, 18979780, 28469670, 56939340]

約数ペア:

[(1, 56939340), (2, 28469670), (3, 18979780), (4, 14234835), (5, 11387868), (6, 9489890), (10, 5693934), (12, 4744945), (15, 3795956), (20, 2846967), (30, 1897978), (60, 948989)]