71782770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{104033}}^1$

素因数の和:104066

約数の個数: 32

約数和(自身を含む): 179770752

約数和(自身を除く): 107987982

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 104033, 208066, 312099, 520165, 624198, 1040330, 1560495, 2392759, 3120990, 4785518, 7178277, 11963795, 14356554, 23927590, 35891385, 71782770]

約数ペア:

[(1, 71782770), (2, 35891385), (3, 23927590), (5, 14356554), (6, 11963795), (10, 7178277), (15, 4785518), (23, 3120990), (30, 2392759), (46, 1560495), (69, 1040330), (115, 624198), (138, 520165), (230, 312099), (345, 208066), (690, 104033)]