811483320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6762361}}^1$

素因数の和:6762375

約数の個数: 32

約数和(自身を含む): 2434450320

約数和(自身を除く): 1622967000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6762361, 13524722, 20287083, 27049444, 33811805, 40574166, 54098888, 67623610, 81148332, 101435415, 135247220, 162296664, 202870830, 270494440, 405741660, 811483320]

約数ペア:

[(1, 811483320), (2, 405741660), (3, 270494440), (4, 202870830), (5, 162296664), (6, 135247220), (8, 101435415), (10, 81148332), (12, 67623610), (15, 54098888), (20, 40574166), (24, 33811805), (30, 27049444), (40, 20287083), (60, 13524722), (120, 6762361)]