128433510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1427039}}^1$

素因数の和:1427052

約数の個数: 24

約数和(自身を含む): 333927360

約数和(自身を除く): 205493850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1427039, 2854078, 4281117, 7135195, 8562234, 12843351, 14270390, 21405585, 25686702, 42811170, 64216755, 128433510]

約数ペア:

[(1, 128433510), (2, 64216755), (3, 42811170), (5, 25686702), (6, 21405585), (9, 14270390), (10, 12843351), (15, 8562234), (18, 7135195), (30, 4281117), (45, 2854078), (90, 1427039)]