3852180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{21401}}^1$

素因数の和:21416

約数の個数: 36

約数和(自身を含む): 11685492

約数和(自身を除く): 7833312

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 21401, 42802, 64203, 85604, 107005, 128406, 192609, 214010, 256812, 321015, 385218, 428020, 642030, 770436, 963045, 1284060, 1926090, 3852180]

約数ペア:

[(1, 3852180), (2, 1926090), (3, 1284060), (4, 963045), (5, 770436), (6, 642030), (9, 428020), (10, 385218), (12, 321015), (15, 256812), (18, 214010), (20, 192609), (30, 128406), (36, 107005), (45, 85604), (60, 64203), (90, 42802), (180, 21401)]