40069320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{333911}}^1$

素因数の和:333925

約数の個数: 32

約数和(自身を含む): 120208320

約数和(自身を除く): 80139000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 333911, 667822, 1001733, 1335644, 1669555, 2003466, 2671288, 3339110, 4006932, 5008665, 6678220, 8013864, 10017330, 13356440, 20034660, 40069320]

約数ペア:

[(1, 40069320), (2, 20034660), (3, 13356440), (4, 10017330), (5, 8013864), (6, 6678220), (8, 5008665), (10, 4006932), (12, 3339110), (15, 2671288), (20, 2003466), (24, 1669555), (30, 1335644), (40, 1001733), (60, 667822), (120, 333911)]