528825720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4406881}}^1$

素因数の和:4406895

約数の個数: 32

約数和(自身を含む): 1586477520

約数和(自身を除く): 1057651800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4406881, 8813762, 13220643, 17627524, 22034405, 26441286, 35255048, 44068810, 52882572, 66103215, 88137620, 105765144, 132206430, 176275240, 264412860, 528825720]

約数ペア:

[(1, 528825720), (2, 264412860), (3, 176275240), (4, 132206430), (5, 105765144), (6, 88137620), (8, 66103215), (10, 52882572), (12, 44068810), (15, 35255048), (20, 26441286), (24, 22034405), (30, 17627524), (40, 13220643), (60, 8813762), (120, 4406881)]