16800270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2467}}^1$

素因数の和:2704

約数の個数: 32

約数和(自身を含む): 40514688

約数和(自身を除く): 23714418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 2467, 3405, 4934, 6810, 7401, 12335, 14802, 24670, 37005, 74010, 560009, 1120018, 1680027, 2800045, 3360054, 5600090, 8400135, 16800270]

約数ペア:

[(1, 16800270), (2, 8400135), (3, 5600090), (5, 3360054), (6, 2800045), (10, 1680027), (15, 1120018), (30, 560009), (227, 74010), (454, 37005), (681, 24670), (1135, 14802), (1362, 12335), (2270, 7401), (2467, 6810), (3405, 4934)]