13333860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74077}}^1$

素因数の和:74092

約数の個数: 36

約数和(自身を含む): 40446588

約数和(自身を除く): 27112728

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74077, 148154, 222231, 296308, 370385, 444462, 666693, 740770, 888924, 1111155, 1333386, 1481540, 2222310, 2666772, 3333465, 4444620, 6666930, 13333860]

約数ペア:

[(1, 13333860), (2, 6666930), (3, 4444620), (4, 3333465), (5, 2666772), (6, 2222310), (9, 1481540), (10, 1333386), (12, 1111155), (15, 888924), (18, 740770), (20, 666693), (30, 444462), (36, 370385), (45, 296308), (60, 222231), (90, 148154), (180, 74077)]