13359120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{55663}}^1$

素因数の和:55679

約数の個数: 40

約数和(自身を含む): 41414016

約数和(自身を除く): 28054896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 55663, 111326, 166989, 222652, 278315, 333978, 445304, 556630, 667956, 834945, 890608, 1113260, 1335912, 1669890, 2226520, 2671824, 3339780, 4453040, 6679560, 13359120]

約数ペア:

[(1, 13359120), (2, 6679560), (3, 4453040), (4, 3339780), (5, 2671824), (6, 2226520), (8, 1669890), (10, 1335912), (12, 1113260), (15, 890608), (16, 834945), (20, 667956), (24, 556630), (30, 445304), (40, 333978), (48, 278315), (60, 222652), (80, 166989), (120, 111326), (240, 55663)]