264106680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2200889}}^1$

素因数の和:2200903

約数の個数: 32

約数和(自身を含む): 792320400

約数和(自身を除く): 528213720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2200889, 4401778, 6602667, 8803556, 11004445, 13205334, 17607112, 22008890, 26410668, 33013335, 44017780, 52821336, 66026670, 88035560, 132053340, 264106680]

約数ペア:

[(1, 264106680), (2, 132053340), (3, 88035560), (4, 66026670), (5, 52821336), (6, 44017780), (8, 33013335), (10, 26410668), (12, 22008890), (15, 17607112), (20, 13205334), (24, 11004445), (30, 8803556), (40, 6602667), (60, 4401778), (120, 2200889)]