90252768

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{25409}}^1$

素因数の和:25459

約数の個数: 48

約数和(自身を含む): 243326160

約数和(自身を除く): 153073392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 25409, 50818, 76227, 101636, 152454, 203272, 304908, 406544, 609816, 813088, 940133, 1219632, 1880266, 2439264, 2820399, 3760532, 5640798, 7521064, 11281596, 15042128, 22563192, 30084256, 45126384, 90252768]

約数ペア:

[(1, 90252768), (2, 45126384), (3, 30084256), (4, 22563192), (6, 15042128), (8, 11281596), (12, 7521064), (16, 5640798), (24, 3760532), (32, 2820399), (37, 2439264), (48, 1880266), (74, 1219632), (96, 940133), (111, 813088), (148, 609816), (222, 406544), (296, 304908), (444, 203272), (592, 152454), (888, 101636), (1184, 76227), (1776, 50818), (3552, 25409)]