106780140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197741}}^1$

素因数の和:197759

約数の個数: 48

約数和(自身を含む): 332206560

約数和(自身を除く): 225426420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 197741, 395482, 593223, 790964, 988705, 1186446, 1779669, 1977410, 2372892, 2966115, 3559338, 3954820, 5339007, 5932230, 7118676, 8898345, 10678014, 11864460, 17796690, 21356028, 26695035, 35593380, 53390070, 106780140]

約数ペア:

[(1, 106780140), (2, 53390070), (3, 35593380), (4, 26695035), (5, 21356028), (6, 17796690), (9, 11864460), (10, 10678014), (12, 8898345), (15, 7118676), (18, 5932230), (20, 5339007), (27, 3954820), (30, 3559338), (36, 2966115), (45, 2372892), (54, 1977410), (60, 1779669), (90, 1186446), (108, 988705), (135, 790964), (180, 593223), (270, 395482), (540, 197741)]