20140751340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{111893063}}^1$

素因数の和:111893078

約数の個数: 36

約数和(自身を含む): 61093612944

約数和(自身を除く): 40952861604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 111893063, 223786126, 335679189, 447572252, 559465315, 671358378, 1007037567, 1118930630, 1342716756, 1678395945, 2014075134, 2237861260, 3356791890, 4028150268, 5035187835, 6713583780, 10070375670, 20140751340]

約数ペア:

[(1, 20140751340), (2, 10070375670), (3, 6713583780), (4, 5035187835), (5, 4028150268), (6, 3356791890), (9, 2237861260), (10, 2014075134), (12, 1678395945), (15, 1342716756), (18, 1118930630), (20, 1007037567), (30, 671358378), (36, 559465315), (45, 447572252), (60, 335679189), (90, 223786126), (180, 111893063)]