11978760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{99823}}^1$

素因数の和:99837

約数の個数: 32

約数和(自身を含む): 35936640

約数和(自身を除く): 23957880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 99823, 199646, 299469, 399292, 499115, 598938, 798584, 998230, 1197876, 1497345, 1996460, 2395752, 2994690, 3992920, 5989380, 11978760]

約数ペア:

[(1, 11978760), (2, 5989380), (3, 3992920), (4, 2994690), (5, 2395752), (6, 1996460), (8, 1497345), (10, 1197876), (12, 998230), (15, 798584), (20, 598938), (24, 499115), (30, 399292), (40, 299469), (60, 199646), (120, 99823)]