348530730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{505117}}^1$

素因数の和:505150

約数の個数: 32

約数和(自身を含む): 872843904

約数和(自身を除く): 524313174

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 505117, 1010234, 1515351, 2525585, 3030702, 5051170, 7576755, 11617691, 15153510, 23235382, 34853073, 58088455, 69706146, 116176910, 174265365, 348530730]

約数ペア:

[(1, 348530730), (2, 174265365), (3, 116176910), (5, 69706146), (6, 58088455), (10, 34853073), (15, 23235382), (23, 15153510), (30, 11617691), (46, 7576755), (69, 5051170), (115, 3030702), (138, 2525585), (230, 1515351), (345, 1010234), (690, 505117)]