105420730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1493}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 198785664

約数和(自身を除く): 93364934

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 307, 614, 1493, 1535, 2986, 3070, 7061, 7465, 14122, 14930, 34339, 35305, 68678, 70610, 171695, 343390, 458351, 916702, 2291755, 4583510, 10542073, 21084146, 52710365, 105420730]

約数ペア:

[(1, 105420730), (2, 52710365), (5, 21084146), (10, 10542073), (23, 4583510), (46, 2291755), (115, 916702), (230, 458351), (307, 343390), (614, 171695), (1493, 70610), (1535, 68678), (2986, 35305), (3070, 34339), (7061, 14930), (7465, 14122)]