488430810

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{86143}}^1$

素因数の和:86169

約数の個数: 80

約数和(自身を含む): 1500973056

約数和(自身を除く): 1012542246

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 86143, 172286, 258429, 430715, 516858, 603001, 775287, 861430, 1206002, 1292145, 1550574, 1809003, 2325861, 2584290, 3015005, 3618006, 3876435, 4651722, 5427009, 6030010, 6977583, 7752870, 9045015, 10854018, 11629305, 13955166, 16281027, 18090030, 23258610, 27135045, 32562054, 34887915, 48843081, 54270090, 69775830, 81405135, 97686162, 162810270, 244215405, 488430810]

約数ペア:

[(1, 488430810), (2, 244215405), (3, 162810270), (5, 97686162), (6, 81405135), (7, 69775830), (9, 54270090), (10, 48843081), (14, 34887915), (15, 32562054), (18, 27135045), (21, 23258610), (27, 18090030), (30, 16281027), (35, 13955166), (42, 11629305), (45, 10854018), (54, 9045015), (63, 7752870), (70, 6977583), (81, 6030010), (90, 5427009), (105, 4651722), (126, 3876435), (135, 3618006), (162, 3015005), (189, 2584290), (210, 2325861), (270, 1809003), (315, 1550574), (378, 1292145), (405, 1206002), (567, 861430), (630, 775287), (810, 603001), (945, 516858), (1134, 430715), (1890, 258429), (2835, 172286), (5670, 86143)]