432865140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{6637}}^1$

素因数の和:7736

約数の個数: 48

約数和(自身を含む): 1213320192

約数和(自身を除く): 780455052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1087, 2174, 3261, 4348, 5435, 6522, 6637, 10870, 13044, 13274, 16305, 19911, 21740, 26548, 32610, 33185, 39822, 65220, 66370, 79644, 99555, 132740, 199110, 398220, 7214419, 14428838, 21643257, 28857676, 36072095, 43286514, 72144190, 86573028, 108216285, 144288380, 216432570, 432865140]

約数ペア:

[(1, 432865140), (2, 216432570), (3, 144288380), (4, 108216285), (5, 86573028), (6, 72144190), (10, 43286514), (12, 36072095), (15, 28857676), (20, 21643257), (30, 14428838), (60, 7214419), (1087, 398220), (2174, 199110), (3261, 132740), (4348, 99555), (5435, 79644), (6522, 66370), (6637, 65220), (10870, 39822), (13044, 33185), (13274, 32610), (16305, 26548), (19911, 21740)]