4261360

素因数分解:

$2^4\times 5^1\times {\mathrm{53267}}^1$

素因数の和:53280

約数の個数: 20

約数和(自身を含む): 9907848

約数和(自身を除く): 5646488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 53267, 106534, 213068, 266335, 426136, 532670, 852272, 1065340, 2130680, 4261360]

約数ペア:

[(1, 4261360), (2, 2130680), (4, 1065340), (5, 852272), (8, 532670), (10, 426136), (16, 266335), (20, 213068), (40, 106534), (80, 53267)]