85589340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1426489}}^1$

素因数の和:1426501

約数の個数: 24

約数和(自身を含む): 239650320

約数和(自身を除く): 154060980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1426489, 2852978, 4279467, 5705956, 7132445, 8558934, 14264890, 17117868, 21397335, 28529780, 42794670, 85589340]

約数ペア:

[(1, 85589340), (2, 42794670), (3, 28529780), (4, 21397335), (5, 17117868), (6, 14264890), (10, 8558934), (12, 7132445), (15, 5705956), (20, 4279467), (30, 2852978), (60, 1426489)]