68120430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1429}}^1$

素因数の和:1673

約数の個数: 64

約数和(自身を含む): 187799040

約数和(自身を除く): 119678610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 227, 454, 681, 1135, 1362, 1429, 1589, 2270, 2858, 3178, 3405, 4287, 4767, 6810, 7145, 7945, 8574, 9534, 10003, 14290, 15890, 20006, 21435, 23835, 30009, 42870, 47670, 50015, 60018, 100030, 150045, 300090, 324383, 648766, 973149, 1621915, 1946298, 2270681, 3243830, 4541362, 4865745, 6812043, 9731490, 11353405, 13624086, 22706810, 34060215, 68120430]

約数ペア:

[(1, 68120430), (2, 34060215), (3, 22706810), (5, 13624086), (6, 11353405), (7, 9731490), (10, 6812043), (14, 4865745), (15, 4541362), (21, 3243830), (30, 2270681), (35, 1946298), (42, 1621915), (70, 973149), (105, 648766), (210, 324383), (227, 300090), (454, 150045), (681, 100030), (1135, 60018), (1362, 50015), (1429, 47670), (1589, 42870), (2270, 30009), (2858, 23835), (3178, 21435), (3405, 20006), (4287, 15890), (4767, 14290), (6810, 10003), (7145, 9534), (7945, 8574)]