17041080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{20287}}^1$

素因数の和:20308

約数の個数: 64

約数和(自身を含む): 58429440

約数和(自身を除く): 41388360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 20287, 40574, 60861, 81148, 101435, 121722, 142009, 162296, 202870, 243444, 284018, 304305, 405740, 426027, 486888, 568036, 608610, 710045, 811480, 852054, 1136072, 1217220, 1420090, 1704108, 2130135, 2434440, 2840180, 3408216, 4260270, 5680360, 8520540, 17041080]

約数ペア:

[(1, 17041080), (2, 8520540), (3, 5680360), (4, 4260270), (5, 3408216), (6, 2840180), (7, 2434440), (8, 2130135), (10, 1704108), (12, 1420090), (14, 1217220), (15, 1136072), (20, 852054), (21, 811480), (24, 710045), (28, 608610), (30, 568036), (35, 486888), (40, 426027), (42, 405740), (56, 304305), (60, 284018), (70, 243444), (84, 202870), (105, 162296), (120, 142009), (140, 121722), (168, 101435), (210, 81148), (280, 60861), (420, 40574), (840, 20287)]