65507730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{7883}}^1$

素因数の和:8170

約数の個数: 32

約数和(自身を含む): 157806144

約数和(自身を除く): 92298414

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 7883, 8310, 15766, 23649, 39415, 47298, 78830, 118245, 236490, 2183591, 4367182, 6550773, 10917955, 13101546, 21835910, 32753865, 65507730]

約数ペア:

[(1, 65507730), (2, 32753865), (3, 21835910), (5, 13101546), (6, 10917955), (10, 6550773), (15, 4367182), (30, 2183591), (277, 236490), (554, 118245), (831, 78830), (1385, 47298), (1662, 39415), (2770, 23649), (4155, 15766), (7883, 8310)]