27211440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113381}}^1$

素因数の和:113397

約数の個数: 40

約数和(自身を含む): 84356208

約数和(自身を除く): 57144768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 113381, 226762, 340143, 453524, 566905, 680286, 907048, 1133810, 1360572, 1700715, 1814096, 2267620, 2721144, 3401430, 4535240, 5442288, 6802860, 9070480, 13605720, 27211440]

約数ペア:

[(1, 27211440), (2, 13605720), (3, 9070480), (4, 6802860), (5, 5442288), (6, 4535240), (8, 3401430), (10, 2721144), (12, 2267620), (15, 1814096), (16, 1700715), (20, 1360572), (24, 1133810), (30, 907048), (40, 680286), (48, 566905), (60, 453524), (80, 340143), (120, 226762), (240, 113381)]