21936360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{182803}}^1$

素因数の和:182817

約数の個数: 32

約数和(自身を含む): 65809440

約数和(自身を除く): 43873080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 182803, 365606, 548409, 731212, 914015, 1096818, 1462424, 1828030, 2193636, 2742045, 3656060, 4387272, 5484090, 7312120, 10968180, 21936360]

約数ペア:

[(1, 21936360), (2, 10968180), (3, 7312120), (4, 5484090), (5, 4387272), (6, 3656060), (8, 2742045), (10, 2193636), (12, 1828030), (15, 1462424), (20, 1096818), (24, 914015), (30, 731212), (40, 548409), (60, 365606), (120, 182803)]