82863270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2579}}^1$

素因数の和:2619

約数の個数: 128

約数和(自身を含む): 267494400

約数和(自身を除く): 184631130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 2579, 3213, 3570, 4590, 5158, 5355, 6426, 7737, 10710, 12895, 15474, 16065, 18053, 23211, 25790, 32130, 36106, 38685, 43843, 46422, 54159, 69633, 77370, 87686, 90265, 108318, 116055, 131529, 139266, 162477, 180530, 219215, 232110, 263058, 270795, 306901, 324954, 348165, 394587, 438430, 487431, 541590, 613802, 657645, 696330, 789174, 812385, 920703, 974862, 1183761, 1315290, 1534505, 1624770, 1841406, 1972935, 2367522, 2437155, 2762109, 3069010, 3945870, 4603515, 4874310, 5524218, 5918805, 8286327, 9207030, 11837610, 13810545, 16572654, 27621090, 41431635, 82863270]

約数ペア:

[(1, 82863270), (2, 41431635), (3, 27621090), (5, 16572654), (6, 13810545), (7, 11837610), (9, 9207030), (10, 8286327), (14, 5918805), (15, 5524218), (17, 4874310), (18, 4603515), (21, 3945870), (27, 3069010), (30, 2762109), (34, 2437155), (35, 2367522), (42, 1972935), (45, 1841406), (51, 1624770), (54, 1534505), (63, 1315290), (70, 1183761), (85, 974862), (90, 920703), (102, 812385), (105, 789174), (119, 696330), (126, 657645), (135, 613802), (153, 541590), (170, 487431), (189, 438430), (210, 394587), (238, 348165), (255, 324954), (270, 306901), (306, 270795), (315, 263058), (357, 232110), (378, 219215), (459, 180530), (510, 162477), (595, 139266), (630, 131529), (714, 116055), (765, 108318), (918, 90265), (945, 87686), (1071, 77370), (1190, 69633), (1530, 54159), (1785, 46422), (1890, 43843), (2142, 38685), (2295, 36106), (2579, 32130), (3213, 25790), (3570, 23211), (4590, 18053), (5158, 16065), (5355, 15474), (6426, 12895), (7737, 10710)]