10266280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11159}}^1$

素因数の和:11193

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 13839320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 11159, 22318, 44636, 55795, 89272, 111590, 223180, 256657, 446360, 513314, 1026628, 1283285, 2053256, 2566570, 5133140, 10266280]

約数ペア:

[(1, 10266280), (2, 5133140), (4, 2566570), (5, 2053256), (8, 1283285), (10, 1026628), (20, 513314), (23, 446360), (40, 256657), (46, 223180), (92, 111590), (115, 89272), (184, 55795), (230, 44636), (460, 22318), (920, 11159)]