55791240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{464927}}^1$

素因数の和:464941

約数の個数: 32

約数和(自身を含む): 167374080

約数和(自身を除く): 111582840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 464927, 929854, 1394781, 1859708, 2324635, 2789562, 3719416, 4649270, 5579124, 6973905, 9298540, 11158248, 13947810, 18597080, 27895620, 55791240]

約数ペア:

[(1, 55791240), (2, 27895620), (3, 18597080), (4, 13947810), (5, 11158248), (6, 9298540), (8, 6973905), (10, 5579124), (12, 4649270), (15, 3719416), (20, 2789562), (24, 2324635), (30, 1859708), (40, 1394781), (60, 929854), (120, 464927)]