231242360

素因数分解:

$2^3\times 5^1\times {\mathrm{5781059}}^1$

素因数の和:5781070

約数の個数: 16

約数和(自身を含む): 520295400

約数和(自身を除く): 289053040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5781059, 11562118, 23124236, 28905295, 46248472, 57810590, 115621180, 231242360]

約数ペア:

[(1, 231242360), (2, 115621180), (4, 57810590), (5, 46248472), (8, 28905295), (10, 23124236), (20, 11562118), (40, 5781059)]