24115905

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 47471424

約数和(自身を除く): 23355519

約数列:

[1, 3, 5, 9, 11, 15, 33, 43, 45, 55, 99, 103, 121, 129, 165, 215, 309, 363, 387, 473, 495, 515, 605, 645, 927, 1089, 1133, 1419, 1545, 1815, 1935, 2365, 3399, 4257, 4429, 4635, 5203, 5445, 5665, 7095, 10197, 12463, 13287, 15609, 16995, 21285, 22145, 26015, 37389, 39861, 46827, 48719, 50985, 62315, 66435, 78045, 112167, 146157, 186945, 199305, 234135, 243595, 438471, 535909, 560835, 730785, 1607727, 2192355, 2679545, 4823181, 8038635, 24115905]

約数ペア:

[(1, 24115905), (3, 8038635), (5, 4823181), (9, 2679545), (11, 2192355), (15, 1607727), (33, 730785), (43, 560835), (45, 535909), (55, 438471), (99, 243595), (103, 234135), (121, 199305), (129, 186945), (165, 146157), (215, 112167), (309, 78045), (363, 66435), (387, 62315), (473, 50985), (495, 48719), (515, 46827), (605, 39861), (645, 37389), (927, 26015), (1089, 22145), (1133, 21285), (1419, 16995), (1545, 15609), (1815, 13287), (1935, 12463), (2365, 10197), (3399, 7095), (4257, 5665), (4429, 5445), (4635, 5203)]