5269005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 10707840

約数和(自身を除く): 5438835

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 43, 45, 63, 105, 129, 215, 301, 315, 387, 389, 645, 903, 1167, 1505, 1935, 1945, 2709, 2723, 3501, 4515, 5835, 8169, 13545, 13615, 16727, 17505, 24507, 40845, 50181, 83635, 117089, 122535, 150543, 250905, 351267, 585445, 752715, 1053801, 1756335, 5269005]

約数ペア:

[(1, 5269005), (3, 1756335), (5, 1053801), (7, 752715), (9, 585445), (15, 351267), (21, 250905), (35, 150543), (43, 122535), (45, 117089), (63, 83635), (105, 50181), (129, 40845), (215, 24507), (301, 17505), (315, 16727), (387, 13615), (389, 13545), (645, 8169), (903, 5835), (1167, 4515), (1505, 3501), (1935, 2723), (1945, 2709)]