1557060360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{12975503}}^1$

素因数の和:12975517

約数の個数: 32

約数和(自身を含む): 4671181440

約数和(自身を除く): 3114121080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 12975503, 25951006, 38926509, 51902012, 64877515, 77853018, 103804024, 129755030, 155706036, 194632545, 259510060, 311412072, 389265090, 519020120, 778530180, 1557060360]

約数ペア:

[(1, 1557060360), (2, 778530180), (3, 519020120), (4, 389265090), (5, 311412072), (6, 259510060), (8, 194632545), (10, 155706036), (12, 129755030), (15, 103804024), (20, 77853018), (24, 64877515), (30, 51902012), (40, 38926509), (60, 25951006), (120, 12975503)]