124590520

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{46489}}^1$

素因数の和:46567

約数の個数: 32

約数和(自身を含む): 284518800

約数和(自身を除く): 159928280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 46489, 92978, 185956, 232445, 371912, 464890, 929780, 1859560, 3114763, 6229526, 12459052, 15573815, 24918104, 31147630, 62295260, 124590520]

約数ペア:

[(1, 124590520), (2, 62295260), (4, 31147630), (5, 24918104), (8, 15573815), (10, 12459052), (20, 6229526), (40, 3114763), (67, 1859560), (134, 929780), (268, 464890), (335, 371912), (536, 232445), (670, 185956), (1340, 92978), (2680, 46489)]