67879320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{565661}}^1$

素因数の和:565675

約数の個数: 32

約数和(自身を含む): 203638320

約数和(自身を除く): 135759000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 565661, 1131322, 1696983, 2262644, 2828305, 3393966, 4525288, 5656610, 6787932, 8484915, 11313220, 13575864, 16969830, 22626440, 33939660, 67879320]

約数ペア:

[(1, 67879320), (2, 33939660), (3, 22626440), (4, 16969830), (5, 13575864), (6, 11313220), (8, 8484915), (10, 6787932), (12, 5656610), (15, 4525288), (20, 3393966), (24, 2828305), (30, 2262644), (40, 1696983), (60, 1131322), (120, 565661)]