80355090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157559}}^1$

素因数の和:157586

約数の個数: 32

約数和(自身を含む): 204197760

約数和(自身を除く): 123842670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 157559, 315118, 472677, 787795, 945354, 1575590, 2363385, 2678503, 4726770, 5357006, 8035509, 13392515, 16071018, 26785030, 40177545, 80355090]

約数ペア:

[(1, 80355090), (2, 40177545), (3, 26785030), (5, 16071018), (6, 13392515), (10, 8035509), (15, 5357006), (17, 4726770), (30, 2678503), (34, 2363385), (51, 1575590), (85, 945354), (102, 787795), (170, 472677), (255, 315118), (510, 157559)]