131700120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1097501}}^1$

素因数の和:1097515

約数の個数: 32

約数和(自身を含む): 395100720

約数和(自身を除く): 263400600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1097501, 2195002, 3292503, 4390004, 5487505, 6585006, 8780008, 10975010, 13170012, 16462515, 21950020, 26340024, 32925030, 43900040, 65850060, 131700120]

約数ペア:

[(1, 131700120), (2, 65850060), (3, 43900040), (4, 32925030), (5, 26340024), (6, 21950020), (8, 16462515), (10, 13170012), (12, 10975010), (15, 8780008), (20, 6585006), (24, 5487505), (30, 4390004), (40, 3292503), (60, 2195002), (120, 1097501)]