230218680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1918489}}^1$

素因数の和:1918503

約数の個数: 32

約数和(自身を含む): 690656400

約数和(自身を除く): 460437720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1918489, 3836978, 5755467, 7673956, 9592445, 11510934, 15347912, 19184890, 23021868, 28777335, 38369780, 46043736, 57554670, 76739560, 115109340, 230218680]

約数ペア:

[(1, 230218680), (2, 115109340), (3, 76739560), (4, 57554670), (5, 46043736), (6, 38369780), (8, 28777335), (10, 23021868), (12, 19184890), (15, 15347912), (20, 11510934), (24, 9592445), (30, 7673956), (40, 5755467), (60, 3836978), (120, 1918489)]