3420180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19001}}^1$

素因数の和:19016

約数の個数: 36

約数和(自身を含む): 10375092

約数和(自身を除く): 6954912

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 19001, 38002, 57003, 76004, 95005, 114006, 171009, 190010, 228012, 285015, 342018, 380020, 570030, 684036, 855045, 1140060, 1710090, 3420180]

約数ペア:

[(1, 3420180), (2, 1710090), (3, 1140060), (4, 855045), (5, 684036), (6, 570030), (9, 380020), (10, 342018), (12, 285015), (15, 228012), (18, 190010), (20, 171009), (30, 114006), (36, 95005), (45, 76004), (60, 57003), (90, 38002), (180, 19001)]