29724255

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 58260384

約数和(自身を除く): 28536129

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 53, 55, 99, 103, 121, 159, 165, 265, 309, 363, 477, 495, 515, 583, 605, 795, 927, 1089, 1133, 1545, 1749, 1815, 2385, 2915, 3399, 4635, 5247, 5445, 5459, 5665, 6413, 8745, 10197, 12463, 16377, 16995, 19239, 26235, 27295, 32065, 37389, 49131, 50985, 57717, 60049, 62315, 81885, 96195, 112167, 180147, 186945, 245655, 288585, 300245, 540441, 560835, 660539, 900735, 1981617, 2702205, 3302695, 5944851, 9908085, 29724255]

約数ペア:

[(1, 29724255), (3, 9908085), (5, 5944851), (9, 3302695), (11, 2702205), (15, 1981617), (33, 900735), (45, 660539), (53, 560835), (55, 540441), (99, 300245), (103, 288585), (121, 245655), (159, 186945), (165, 180147), (265, 112167), (309, 96195), (363, 81885), (477, 62315), (495, 60049), (515, 57717), (583, 50985), (605, 49131), (795, 37389), (927, 32065), (1089, 27295), (1133, 26235), (1545, 19239), (1749, 16995), (1815, 16377), (2385, 12463), (2915, 10197), (3399, 8745), (4635, 6413), (5247, 5665), (5445, 5459)]