76867020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{427039}}^1$

素因数の和:427054

約数の個数: 36

約数和(自身を含む): 233163840

約数和(自身を除く): 156296820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 427039, 854078, 1281117, 1708156, 2135195, 2562234, 3843351, 4270390, 5124468, 6405585, 7686702, 8540780, 12811170, 15373404, 19216755, 25622340, 38433510, 76867020]

約数ペア:

[(1, 76867020), (2, 38433510), (3, 25622340), (4, 19216755), (5, 15373404), (6, 12811170), (9, 8540780), (10, 7686702), (12, 6405585), (15, 5124468), (18, 4270390), (20, 3843351), (30, 2562234), (36, 2135195), (45, 1708156), (60, 1281117), (90, 854078), (180, 427039)]