54317730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{8581}}^1$

素因数の和:8802

約数の個数: 32

約数和(自身を含む): 130995648

約数和(自身を除く): 76677918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 3165, 6330, 8581, 17162, 25743, 42905, 51486, 85810, 128715, 257430, 1810591, 3621182, 5431773, 9052955, 10863546, 18105910, 27158865, 54317730]

約数ペア:

[(1, 54317730), (2, 27158865), (3, 18105910), (5, 10863546), (6, 9052955), (10, 5431773), (15, 3621182), (30, 1810591), (211, 257430), (422, 128715), (633, 85810), (1055, 51486), (1266, 42905), (2110, 25743), (3165, 17162), (6330, 8581)]