30153966

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1\times {\mathrm{619}}^1$

素因数の和:1000

約数の個数: 32

約数和(自身を含む): 63210240

約数和(自身を除く): 33056274

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 353, 619, 706, 1059, 1238, 1857, 2118, 3714, 8119, 14237, 16238, 24357, 28474, 42711, 48714, 85422, 218507, 437014, 655521, 1311042, 5025661, 10051322, 15076983, 30153966]

約数ペア:

[(1, 30153966), (2, 15076983), (3, 10051322), (6, 5025661), (23, 1311042), (46, 655521), (69, 437014), (138, 218507), (353, 85422), (619, 48714), (706, 42711), (1059, 28474), (1238, 24357), (1857, 16238), (2118, 14237), (3714, 8119)]