231253320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1927111}}^1$

素因数の和:1927125

約数の個数: 32

約数和(自身を含む): 693760320

約数和(自身を除く): 462507000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1927111, 3854222, 5781333, 7708444, 9635555, 11562666, 15416888, 19271110, 23125332, 28906665, 38542220, 46250664, 57813330, 77084440, 115626660, 231253320]

約数ペア:

[(1, 231253320), (2, 115626660), (3, 77084440), (4, 57813330), (5, 46250664), (6, 38542220), (8, 28906665), (10, 23125332), (12, 19271110), (15, 15416888), (20, 11562666), (24, 9635555), (30, 7708444), (40, 5781333), (60, 3854222), (120, 1927111)]