5663460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8581}}^1$

素因数の和:8604

約数の個数: 48

約数和(自身を含む): 17301312

約数和(自身を除く): 11637852

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 8581, 17162, 25743, 34324, 42905, 51486, 85810, 94391, 102972, 128715, 171620, 188782, 257430, 283173, 377564, 471955, 514860, 566346, 943910, 1132692, 1415865, 1887820, 2831730, 5663460]

約数ペア:

[(1, 5663460), (2, 2831730), (3, 1887820), (4, 1415865), (5, 1132692), (6, 943910), (10, 566346), (11, 514860), (12, 471955), (15, 377564), (20, 283173), (22, 257430), (30, 188782), (33, 171620), (44, 128715), (55, 102972), (60, 94391), (66, 85810), (110, 51486), (132, 42905), (165, 34324), (220, 25743), (330, 17162), (660, 8581)]