85818570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{27773}}^1$

素因数の和:27886

約数の個数: 32

約数和(自身を含む): 207971712

約数和(自身を除く): 122153142

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 27773, 55546, 83319, 138865, 166638, 277730, 416595, 833190, 2860619, 5721238, 8581857, 14303095, 17163714, 28606190, 42909285, 85818570]

約数ペア:

[(1, 85818570), (2, 42909285), (3, 28606190), (5, 17163714), (6, 14303095), (10, 8581857), (15, 5721238), (30, 2860619), (103, 833190), (206, 416595), (309, 277730), (515, 166638), (618, 138865), (1030, 83319), (1545, 55546), (3090, 27773)]