294865140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{10009}}^1$

素因数の和:10512

約数の個数: 48

約数和(自身を含む): 827386560

約数和(自身を除く): 532521420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1473, 1964, 2455, 2946, 4910, 5892, 7365, 9820, 10009, 14730, 20018, 29460, 30027, 40036, 50045, 60054, 100090, 120108, 150135, 200180, 300270, 600540, 4914419, 9828838, 14743257, 19657676, 24572095, 29486514, 49144190, 58973028, 73716285, 98288380, 147432570, 294865140]

約数ペア:

[(1, 294865140), (2, 147432570), (3, 98288380), (4, 73716285), (5, 58973028), (6, 49144190), (10, 29486514), (12, 24572095), (15, 19657676), (20, 14743257), (30, 9828838), (60, 4914419), (491, 600540), (982, 300270), (1473, 200180), (1964, 150135), (2455, 120108), (2946, 100090), (4910, 60054), (5892, 50045), (7365, 40036), (9820, 30027), (10009, 29460), (14730, 20018)]