14820120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{5881}}^1$

素因数の和:5905

約数の個数: 96

約数和(自身を含む): 55055520

約数和(自身を除く): 40235400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 5881, 11762, 17643, 23524, 29405, 35286, 41167, 47048, 52929, 58810, 70572, 82334, 88215, 105858, 117620, 123501, 141144, 164668, 176430, 205835, 211716, 235240, 247002, 264645, 329336, 352860, 370503, 411670, 423432, 494004, 529290, 617505, 705720, 741006, 823340, 988008, 1058580, 1235010, 1482012, 1646680, 1852515, 2117160, 2470020, 2964024, 3705030, 4940040, 7410060, 14820120]

約数ペア:

[(1, 14820120), (2, 7410060), (3, 4940040), (4, 3705030), (5, 2964024), (6, 2470020), (7, 2117160), (8, 1852515), (9, 1646680), (10, 1482012), (12, 1235010), (14, 1058580), (15, 988008), (18, 823340), (20, 741006), (21, 705720), (24, 617505), (28, 529290), (30, 494004), (35, 423432), (36, 411670), (40, 370503), (42, 352860), (45, 329336), (56, 264645), (60, 247002), (63, 235240), (70, 211716), (72, 205835), (84, 176430), (90, 164668), (105, 141144), (120, 123501), (126, 117620), (140, 105858), (168, 88215), (180, 82334), (210, 70572), (252, 58810), (280, 52929), (315, 47048), (360, 41167), (420, 35286), (504, 29405), (630, 23524), (840, 17643), (1260, 11762), (2520, 5881)]