272512836

素因数分解:

$2^2\times 3^5\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2175

約数の個数: 72

約数和(自身を含む): 719860960

約数和(自身を除く): 447348124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 139, 162, 243, 278, 324, 417, 486, 556, 834, 972, 1251, 1668, 2017, 2502, 3753, 4034, 5004, 6051, 7506, 8068, 11259, 12102, 15012, 18153, 22518, 24204, 33777, 36306, 45036, 54459, 67554, 72612, 108918, 135108, 163377, 217836, 280363, 326754, 490131, 560726, 653508, 841089, 980262, 1121452, 1682178, 1960524, 2523267, 3364356, 5046534, 7569801, 10093068, 15139602, 22709403, 30279204, 45418806, 68128209, 90837612, 136256418, 272512836]

約数ペア:

[(1, 272512836), (2, 136256418), (3, 90837612), (4, 68128209), (6, 45418806), (9, 30279204), (12, 22709403), (18, 15139602), (27, 10093068), (36, 7569801), (54, 5046534), (81, 3364356), (108, 2523267), (139, 1960524), (162, 1682178), (243, 1121452), (278, 980262), (324, 841089), (417, 653508), (486, 560726), (556, 490131), (834, 326754), (972, 280363), (1251, 217836), (1668, 163377), (2017, 135108), (2502, 108918), (3753, 72612), (4034, 67554), (5004, 54459), (6051, 45036), (7506, 36306), (8068, 33777), (11259, 24204), (12102, 22518), (15012, 18153)]