29391080

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{3847}}^1$

素因数の和:4049

約数の個数: 32

約数和(自身を含む): 66493440

約数和(自身を除く): 37102360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 3847, 7640, 7694, 15388, 19235, 30776, 38470, 76940, 153880, 734777, 1469554, 2939108, 3673885, 5878216, 7347770, 14695540, 29391080]

約数ペア:

[(1, 29391080), (2, 14695540), (4, 7347770), (5, 5878216), (8, 3673885), (10, 2939108), (20, 1469554), (40, 734777), (191, 153880), (382, 76940), (764, 38470), (955, 30776), (1528, 19235), (1910, 15388), (3820, 7694), (3847, 7640)]