2117160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5881}}^1$

素因数の和:5898

約数の個数: 48

約数和(自身を含む): 6881940

約数和(自身を除く): 4764780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 5881, 11762, 17643, 23524, 29405, 35286, 47048, 52929, 58810, 70572, 88215, 105858, 117620, 141144, 176430, 211716, 235240, 264645, 352860, 423432, 529290, 705720, 1058580, 2117160]

約数ペア:

[(1, 2117160), (2, 1058580), (3, 705720), (4, 529290), (5, 423432), (6, 352860), (8, 264645), (9, 235240), (10, 211716), (12, 176430), (15, 141144), (18, 117620), (20, 105858), (24, 88215), (30, 70572), (36, 58810), (40, 52929), (45, 47048), (60, 35286), (72, 29405), (90, 23524), (120, 17643), (180, 11762), (360, 5881)]