486512220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8108537}}^1$

素因数の和:8108549

約数の個数: 24

約数和(自身を含む): 1362234384

約数和(自身を除く): 875722164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8108537, 16217074, 24325611, 32434148, 40542685, 48651222, 81085370, 97302444, 121628055, 162170740, 243256110, 486512220]

約数ペア:

[(1, 486512220), (2, 243256110), (3, 162170740), (4, 121628055), (5, 97302444), (6, 81085370), (10, 48651222), (12, 40542685), (15, 32434148), (20, 24325611), (30, 16217074), (60, 8108537)]