49380180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{823003}}^1$

素因数の和:823015

約数の個数: 24

約数和(自身を含む): 138264672

約数和(自身を除く): 88884492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 823003, 1646006, 2469009, 3292012, 4115015, 4938018, 8230030, 9876036, 12345045, 16460060, 24690090, 49380180]

約数ペア:

[(1, 49380180), (2, 24690090), (3, 16460060), (4, 12345045), (5, 9876036), (6, 8230030), (10, 4938018), (12, 4115015), (15, 3292012), (20, 2469009), (30, 1646006), (60, 823003)]