240761340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1337563}}^1$

素因数の和:1337578

約数の個数: 36

約数和(自身を含む): 730309944

約数和(自身を除く): 489548604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1337563, 2675126, 4012689, 5350252, 6687815, 8025378, 12038067, 13375630, 16050756, 20063445, 24076134, 26751260, 40126890, 48152268, 60190335, 80253780, 120380670, 240761340]

約数ペア:

[(1, 240761340), (2, 120380670), (3, 80253780), (4, 60190335), (5, 48152268), (6, 40126890), (9, 26751260), (10, 24076134), (12, 20063445), (15, 16050756), (18, 13375630), (20, 12038067), (30, 8025378), (36, 6687815), (45, 5350252), (60, 4012689), (90, 2675126), (180, 1337563)]