7271340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121189}}^1$

素因数の和:121201

約数の個数: 24

約数和(自身を含む): 20359920

約数和(自身を除く): 13088580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121189, 242378, 363567, 484756, 605945, 727134, 1211890, 1454268, 1817835, 2423780, 3635670, 7271340]

約数ペア:

[(1, 7271340), (2, 3635670), (3, 2423780), (4, 1817835), (5, 1454268), (6, 1211890), (10, 727134), (12, 605945), (15, 484756), (20, 363567), (30, 242378), (60, 121189)]