90837612

素因数分解:

$2^2\times 3^4\times {\mathrm{139}}^1\times {\mathrm{2017}}^1$

素因数の和:2172

約数の個数: 60

約数和(自身を含む): 239294440

約数和(自身を除く): 148456828

約数列:

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

約数ペア:

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