120789306

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{67783}}^1$

素因数の和:67808

約数の個数: 40

約数和(自身を含む): 295267104

約数和(自身を除く): 174477798

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 67783, 135566, 203349, 406698, 610047, 745613, 1220094, 1491226, 1830141, 2236839, 3660282, 4473678, 5490423, 6710517, 10980846, 13421034, 20131551, 40263102, 60394653, 120789306]

約数ペア:

[(1, 120789306), (2, 60394653), (3, 40263102), (6, 20131551), (9, 13421034), (11, 10980846), (18, 6710517), (22, 5490423), (27, 4473678), (33, 3660282), (54, 2236839), (66, 1830141), (81, 1491226), (99, 1220094), (162, 745613), (198, 610047), (297, 406698), (594, 203349), (891, 135566), (1782, 67783)]