26666460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{148147}}^1$

素因数の和:148162

約数の個数: 36

約数和(自身を含む): 80888808

約数和(自身を除く): 54222348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 148147, 296294, 444441, 592588, 740735, 888882, 1333323, 1481470, 1777764, 2222205, 2666646, 2962940, 4444410, 5333292, 6666615, 8888820, 13333230, 26666460]

約数ペア:

[(1, 26666460), (2, 13333230), (3, 8888820), (4, 6666615), (5, 5333292), (6, 4444410), (9, 2962940), (10, 2666646), (12, 2222205), (15, 1777764), (18, 1481470), (20, 1333323), (30, 888882), (36, 740735), (45, 592588), (60, 444441), (90, 296294), (180, 148147)]