280052310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{26003}}^1$

素因数の和:26372

約数の個数: 32

約数和(自身を含む): 674023680

約数和(自身を除く): 393971370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 359, 718, 1077, 1795, 2154, 3590, 5385, 10770, 26003, 52006, 78009, 130015, 156018, 260030, 390045, 780090, 9335077, 18670154, 28005231, 46675385, 56010462, 93350770, 140026155, 280052310]

約数ペア:

[(1, 280052310), (2, 140026155), (3, 93350770), (5, 56010462), (6, 46675385), (10, 28005231), (15, 18670154), (30, 9335077), (359, 780090), (718, 390045), (1077, 260030), (1795, 156018), (2154, 130015), (3590, 78009), (5385, 52006), (10770, 26003)]