21924960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{45677}}^1$

素因数の和:45695

約数の個数: 48

約数和(自身を含む): 69065136

約数和(自身を除く): 47140176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 45677, 91354, 137031, 182708, 228385, 274062, 365416, 456770, 548124, 685155, 730832, 913540, 1096248, 1370310, 1461664, 1827080, 2192496, 2740620, 3654160, 4384992, 5481240, 7308320, 10962480, 21924960]

約数ペア:

[(1, 21924960), (2, 10962480), (3, 7308320), (4, 5481240), (5, 4384992), (6, 3654160), (8, 2740620), (10, 2192496), (12, 1827080), (15, 1461664), (16, 1370310), (20, 1096248), (24, 913540), (30, 730832), (32, 685155), (40, 548124), (48, 456770), (60, 365416), (80, 274062), (96, 228385), (120, 182708), (160, 137031), (240, 91354), (480, 45677)]