120990060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{672167}}^1$

素因数の和:672182

約数の個数: 36

約数和(自身を含む): 367003728

約数和(自身を除く): 246013668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 672167, 1344334, 2016501, 2688668, 3360835, 4033002, 6049503, 6721670, 8066004, 10082505, 12099006, 13443340, 20165010, 24198012, 30247515, 40330020, 60495030, 120990060]

約数ペア:

[(1, 120990060), (2, 60495030), (3, 40330020), (4, 30247515), (5, 24198012), (6, 20165010), (9, 13443340), (10, 12099006), (12, 10082505), (15, 8066004), (18, 6721670), (20, 6049503), (30, 4033002), (36, 3360835), (45, 2688668), (60, 2016501), (90, 1344334), (180, 672167)]