520430310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{53051}}^1$

素因数の和:53173

約数の個数: 48

約数和(自身を含む): 1365558480

約数和(自身を除く): 845128170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 53051, 106102, 159153, 265255, 318306, 477459, 530510, 795765, 954918, 1591530, 2387295, 4774590, 5782559, 11565118, 17347677, 28912795, 34695354, 52043031, 57825590, 86738385, 104086062, 173476770, 260215155, 520430310]

約数ペア:

[(1, 520430310), (2, 260215155), (3, 173476770), (5, 104086062), (6, 86738385), (9, 57825590), (10, 52043031), (15, 34695354), (18, 28912795), (30, 17347677), (45, 11565118), (90, 5782559), (109, 4774590), (218, 2387295), (327, 1591530), (545, 954918), (654, 795765), (981, 530510), (1090, 477459), (1635, 318306), (1962, 265255), (3270, 159153), (4905, 106102), (9810, 53051)]