85776120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{238267}}^1$

素因数の和:238284

約数の個数: 48

約数和(自身を含む): 278773560

約数和(自身を除く): 192997440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 238267, 476534, 714801, 953068, 1191335, 1429602, 1906136, 2144403, 2382670, 2859204, 3574005, 4288806, 4765340, 5718408, 7148010, 8577612, 9530680, 10722015, 14296020, 17155224, 21444030, 28592040, 42888060, 85776120]

約数ペア:

[(1, 85776120), (2, 42888060), (3, 28592040), (4, 21444030), (5, 17155224), (6, 14296020), (8, 10722015), (9, 9530680), (10, 8577612), (12, 7148010), (15, 5718408), (18, 4765340), (20, 4288806), (24, 3574005), (30, 2859204), (36, 2382670), (40, 2144403), (45, 1906136), (60, 1429602), (72, 1191335), (90, 953068), (120, 714801), (180, 476534), (360, 238267)]