51907080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{432559}}^1$

素因数の和:432573

約数の個数: 32

約数和(自身を含む): 155721600

約数和(自身を除く): 103814520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 432559, 865118, 1297677, 1730236, 2162795, 2595354, 3460472, 4325590, 5190708, 6488385, 8651180, 10381416, 12976770, 17302360, 25953540, 51907080]

約数ペア:

[(1, 51907080), (2, 25953540), (3, 17302360), (4, 12976770), (5, 10381416), (6, 8651180), (8, 6488385), (10, 5190708), (12, 4325590), (15, 3460472), (20, 2595354), (24, 2162795), (30, 1730236), (40, 1297677), (60, 865118), (120, 432559)]