38533080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{321109}}^1$

素因数の和:321123

約数の個数: 32

約数和(自身を含む): 115599600

約数和(自身を除く): 77066520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 321109, 642218, 963327, 1284436, 1605545, 1926654, 2568872, 3211090, 3853308, 4816635, 6422180, 7706616, 9633270, 12844360, 19266540, 38533080]

約数ペア:

[(1, 38533080), (2, 19266540), (3, 12844360), (4, 9633270), (5, 7706616), (6, 6422180), (8, 4816635), (10, 3853308), (12, 3211090), (15, 2568872), (20, 1926654), (24, 1605545), (30, 1284436), (40, 963327), (60, 642218), (120, 321109)]