65185320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2393}}^1$

素因数の和:2634

約数の個数: 64

約数和(自身を含む): 196499520

約数和(自身を除く): 131314200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 227, 454, 681, 908, 1135, 1362, 1816, 2270, 2393, 2724, 3405, 4540, 4786, 5448, 6810, 7179, 9080, 9572, 11965, 13620, 14358, 19144, 23930, 27240, 28716, 35895, 47860, 57432, 71790, 95720, 143580, 287160, 543211, 1086422, 1629633, 2172844, 2716055, 3259266, 4345688, 5432110, 6518532, 8148165, 10864220, 13037064, 16296330, 21728440, 32592660, 65185320]

約数ペア:

[(1, 65185320), (2, 32592660), (3, 21728440), (4, 16296330), (5, 13037064), (6, 10864220), (8, 8148165), (10, 6518532), (12, 5432110), (15, 4345688), (20, 3259266), (24, 2716055), (30, 2172844), (40, 1629633), (60, 1086422), (120, 543211), (227, 287160), (454, 143580), (681, 95720), (908, 71790), (1135, 57432), (1362, 47860), (1816, 35895), (2270, 28716), (2393, 27240), (2724, 23930), (3405, 19144), (4540, 14358), (4786, 13620), (5448, 11965), (6810, 9572), (7179, 9080)]