118849860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{660277}}^1$

素因数の和:660292

約数の個数: 36

約数和(自身を含む): 360511788

約数和(自身を除く): 241661928

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 660277, 1320554, 1980831, 2641108, 3301385, 3961662, 5942493, 6602770, 7923324, 9904155, 11884986, 13205540, 19808310, 23769972, 29712465, 39616620, 59424930, 118849860]

約数ペア:

[(1, 118849860), (2, 59424930), (3, 39616620), (4, 29712465), (5, 23769972), (6, 19808310), (9, 13205540), (10, 11884986), (12, 9904155), (15, 7923324), (18, 6602770), (20, 5942493), (30, 3961662), (36, 3301385), (45, 2641108), (60, 1980831), (90, 1320554), (180, 660277)]