51750030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{3389}}^1$

素因数の和:3908

約数の個数: 32

約数和(自身を含む): 124480800

約数和(自身を除く): 72730770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 509, 1018, 1527, 2545, 3054, 3389, 5090, 6778, 7635, 10167, 15270, 16945, 20334, 33890, 50835, 101670, 1725001, 3450002, 5175003, 8625005, 10350006, 17250010, 25875015, 51750030]

約数ペア:

[(1, 51750030), (2, 25875015), (3, 17250010), (5, 10350006), (6, 8625005), (10, 5175003), (15, 3450002), (30, 1725001), (509, 101670), (1018, 50835), (1527, 33890), (2545, 20334), (3054, 16945), (3389, 15270), (5090, 10167), (6778, 7635)]