201282030

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{3343}}^1$

素因数の和:3582

約数の個数: 64

約数和(自身を含む): 539320320

約数和(自身を除く): 338038290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 446, 669, 1115, 1338, 2007, 2230, 3343, 3345, 4014, 6021, 6686, 6690, 10029, 10035, 12042, 16715, 20058, 20070, 30087, 30105, 33430, 50145, 60174, 60210, 90261, 100290, 150435, 180522, 300870, 451305, 745489, 902610, 1490978, 2236467, 3727445, 4472934, 6709401, 7454890, 11182335, 13418802, 20128203, 22364670, 33547005, 40256406, 67094010, 100641015, 201282030]

約数ペア:

[(1, 201282030), (2, 100641015), (3, 67094010), (5, 40256406), (6, 33547005), (9, 22364670), (10, 20128203), (15, 13418802), (18, 11182335), (27, 7454890), (30, 6709401), (45, 4472934), (54, 3727445), (90, 2236467), (135, 1490978), (223, 902610), (270, 745489), (446, 451305), (669, 300870), (1115, 180522), (1338, 150435), (2007, 100290), (2230, 90261), (3343, 60210), (3345, 60174), (4014, 50145), (6021, 33430), (6686, 30105), (6690, 30087), (10029, 20070), (10035, 20058), (12042, 16715)]