276907620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{419557}}^1$

素因数の和:419580

約数の個数: 48

約数和(自身を含む): 845828928

約数和(自身を除く): 568921308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 419557, 839114, 1258671, 1678228, 2097785, 2517342, 4195570, 4615127, 5034684, 6293355, 8391140, 9230254, 12586710, 13845381, 18460508, 23075635, 25173420, 27690762, 46151270, 55381524, 69226905, 92302540, 138453810, 276907620]

約数ペア:

[(1, 276907620), (2, 138453810), (3, 92302540), (4, 69226905), (5, 55381524), (6, 46151270), (10, 27690762), (11, 25173420), (12, 23075635), (15, 18460508), (20, 13845381), (22, 12586710), (30, 9230254), (33, 8391140), (44, 6293355), (55, 5034684), (60, 4615127), (66, 4195570), (110, 2517342), (132, 2097785), (165, 1678228), (220, 1258671), (330, 839114), (660, 419557)]