47605040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{85009}}^1$

素因数の和:85029

約数の個数: 40

約数和(自身を含む): 126494880

約数和(自身を除く): 78889840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 85009, 170018, 340036, 425045, 595063, 680072, 850090, 1190126, 1360144, 1700180, 2380252, 2975315, 3400360, 4760504, 5950630, 6800720, 9521008, 11901260, 23802520, 47605040]

約数ペア:

[(1, 47605040), (2, 23802520), (4, 11901260), (5, 9521008), (7, 6800720), (8, 5950630), (10, 4760504), (14, 3400360), (16, 2975315), (20, 2380252), (28, 1700180), (35, 1360144), (40, 1190126), (56, 850090), (70, 680072), (80, 595063), (112, 425045), (140, 340036), (280, 170018), (560, 85009)]