23024080

素因数分解:

$2^4\times 5^1\times {\mathrm{287801}}^1$

素因数の和:287814

約数の個数: 20

約数和(自身を含む): 53531172

約数和(自身を除く): 30507092

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 287801, 575602, 1151204, 1439005, 2302408, 2878010, 4604816, 5756020, 11512040, 23024080]

約数ペア:

[(1, 23024080), (2, 11512040), (4, 5756020), (5, 4604816), (8, 2878010), (10, 2302408), (16, 1439005), (20, 1151204), (40, 575602), (80, 287801)]