54628290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{202327}}^1$

素因数の和:202343

約数の個数: 32

約数和(自身を含む): 145676160

約数和(自身を除く): 91047870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 202327, 404654, 606981, 1011635, 1213962, 1820943, 2023270, 3034905, 3641886, 5462829, 6069810, 9104715, 10925658, 18209430, 27314145, 54628290]

約数ペア:

[(1, 54628290), (2, 27314145), (3, 18209430), (5, 10925658), (6, 9104715), (9, 6069810), (10, 5462829), (15, 3641886), (18, 3034905), (27, 2023270), (30, 1820943), (45, 1213962), (54, 1011635), (90, 606981), (135, 404654), (270, 202327)]