2004960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{4177}}^1$

素因数の和:4195

約数の個数: 48

約数和(自身を含む): 6317136

約数和(自身を除く): 4312176

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, 4177, 8354, 12531, 16708, 20885, 25062, 33416, 41770, 50124, 62655, 66832, 83540, 100248, 125310, 133664, 167080, 200496, 250620, 334160, 400992, 501240, 668320, 1002480, 2004960]

約数ペア:

[(1, 2004960), (2, 1002480), (3, 668320), (4, 501240), (5, 400992), (6, 334160), (8, 250620), (10, 200496), (12, 167080), (15, 133664), (16, 125310), (20, 100248), (24, 83540), (30, 66832), (32, 62655), (40, 50124), (48, 41770), (60, 33416), (80, 25062), (96, 20885), (120, 16708), (160, 12531), (240, 8354), (480, 4177)]