118440090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{438667}}^1$

素因数の和:438683

約数の個数: 32

約数和(自身を含む): 315840960

約数和(自身を除く): 197400870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 438667, 877334, 1316001, 2193335, 2632002, 3948003, 4386670, 6580005, 7896006, 11844009, 13160010, 19740015, 23688018, 39480030, 59220045, 118440090]

約数ペア:

[(1, 118440090), (2, 59220045), (3, 39480030), (5, 23688018), (6, 19740015), (9, 13160010), (10, 11844009), (15, 7896006), (18, 6580005), (27, 4386670), (30, 3948003), (45, 2632002), (54, 2193335), (90, 1316001), (135, 877334), (270, 438667)]