2009016120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16741801}}^1$

素因数の和:16741815

約数の個数: 32

約数和(自身を含む): 6027048720

約数和(自身を除く): 4018032600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16741801, 33483602, 50225403, 66967204, 83709005, 100450806, 133934408, 167418010, 200901612, 251127015, 334836020, 401803224, 502254030, 669672040, 1004508060, 2009016120]

約数ペア:

[(1, 2009016120), (2, 1004508060), (3, 669672040), (4, 502254030), (5, 401803224), (6, 334836020), (8, 251127015), (10, 200901612), (12, 167418010), (15, 133934408), (20, 100450806), (24, 83709005), (30, 66967204), (40, 50225403), (60, 33483602), (120, 16741801)]