47182020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{6959}}^1$

素因数の和:7084

約数の個数: 48

約数和(自身を含む): 133297920

約数和(自身を除く): 86115900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 6959, 13918, 20877, 27836, 34795, 41754, 69590, 83508, 104385, 139180, 208770, 417540, 786367, 1572734, 2359101, 3145468, 3931835, 4718202, 7863670, 9436404, 11795505, 15727340, 23591010, 47182020]

約数ペア:

[(1, 47182020), (2, 23591010), (3, 15727340), (4, 11795505), (5, 9436404), (6, 7863670), (10, 4718202), (12, 3931835), (15, 3145468), (20, 2359101), (30, 1572734), (60, 786367), (113, 417540), (226, 208770), (339, 139180), (452, 104385), (565, 83508), (678, 69590), (1130, 41754), (1356, 34795), (1695, 27836), (2260, 20877), (3390, 13918), (6780, 6959)]