68028600

素因数分解:

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

素因数の和:113400

約数の個数: 48

約数和(自身を含む): 210890520

約数和(自身を除く): 142861920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 113381, 226762, 340143, 453524, 566905, 680286, 907048, 1133810, 1360572, 1700715, 2267620, 2721144, 2834525, 3401430, 4535240, 5669050, 6802860, 8503575, 11338100, 13605720, 17007150, 22676200, 34014300, 68028600]

約数ペア:

[(1, 68028600), (2, 34014300), (3, 22676200), (4, 17007150), (5, 13605720), (6, 11338100), (8, 8503575), (10, 6802860), (12, 5669050), (15, 4535240), (20, 3401430), (24, 2834525), (25, 2721144), (30, 2267620), (40, 1700715), (50, 1360572), (60, 1133810), (75, 907048), (100, 680286), (120, 566905), (150, 453524), (200, 340143), (300, 226762), (600, 113381)]