13337820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{74099}}^1$

素因数の和:74114

約数の個数: 36

約数和(自身を含む): 40458600

約数和(自身を除く): 27120780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 74099, 148198, 222297, 296396, 370495, 444594, 666891, 740990, 889188, 1111485, 1333782, 1481980, 2222970, 2667564, 3334455, 4445940, 6668910, 13337820]

約数ペア:

[(1, 13337820), (2, 6668910), (3, 4445940), (4, 3334455), (5, 2667564), (6, 2222970), (9, 1481980), (10, 1333782), (12, 1111485), (15, 889188), (18, 740990), (20, 666891), (30, 444594), (36, 370495), (45, 296396), (60, 222297), (90, 148198), (180, 74099)]