229762575

素因数分解:

$3^6\times 5^2\times 7^1\times {\mathrm{1801}}^1$

素因数の和:1836

約数の個数: 84

約数和(自身を含む): 488457328

約数和(自身を除く): 258694753

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 81, 105, 135, 175, 189, 225, 243, 315, 405, 525, 567, 675, 729, 945, 1215, 1575, 1701, 1801, 2025, 2835, 3645, 4725, 5103, 5403, 6075, 8505, 9005, 12607, 14175, 16209, 18225, 25515, 27015, 37821, 42525, 45025, 48627, 63035, 81045, 113463, 127575, 135075, 145881, 189105, 243135, 315175, 340389, 405225, 437643, 567315, 729405, 945525, 1021167, 1215675, 1312929, 1701945, 2188215, 2836575, 3063501, 3647025, 5105835, 6564645, 8509725, 9190503, 10941075, 15317505, 25529175, 32823225, 45952515, 76587525, 229762575]

約数ペア:

[(1, 229762575), (3, 76587525), (5, 45952515), (7, 32823225), (9, 25529175), (15, 15317505), (21, 10941075), (25, 9190503), (27, 8509725), (35, 6564645), (45, 5105835), (63, 3647025), (75, 3063501), (81, 2836575), (105, 2188215), (135, 1701945), (175, 1312929), (189, 1215675), (225, 1021167), (243, 945525), (315, 729405), (405, 567315), (525, 437643), (567, 405225), (675, 340389), (729, 315175), (945, 243135), (1215, 189105), (1575, 145881), (1701, 135075), (1801, 127575), (2025, 113463), (2835, 81045), (3645, 63035), (4725, 48627), (5103, 45025), (5403, 42525), (6075, 37821), (8505, 27015), (9005, 25515), (12607, 18225), (14175, 16209)]