5790020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 13039488

約数和(自身を除く): 7249468

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 82, 92, 115, 164, 205, 230, 307, 410, 460, 614, 820, 943, 1228, 1535, 1886, 3070, 3772, 4715, 6140, 7061, 9430, 12587, 14122, 18860, 25174, 28244, 35305, 50348, 62935, 70610, 125870, 141220, 251740, 289501, 579002, 1158004, 1447505, 2895010, 5790020]

約数ペア:

[(1, 5790020), (2, 2895010), (4, 1447505), (5, 1158004), (10, 579002), (20, 289501), (23, 251740), (41, 141220), (46, 125870), (82, 70610), (92, 62935), (115, 50348), (164, 35305), (205, 28244), (230, 25174), (307, 18860), (410, 14122), (460, 12587), (614, 9430), (820, 7061), (943, 6140), (1228, 4715), (1535, 3772), (1886, 3070)]