460492040

素因数分解:

$2^3\times 5^1\times {\mathrm{11512301}}^1$

素因数の和:11512312

約数の個数: 16

約数和(自身を含む): 1036107180

約数和(自身を除く): 575615140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 11512301, 23024602, 46049204, 57561505, 92098408, 115123010, 230246020, 460492040]

約数ペア:

[(1, 460492040), (2, 230246020), (4, 115123010), (5, 92098408), (8, 57561505), (10, 46049204), (20, 23024602), (40, 11512301)]