54864495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 116812800

約数和(自身を除く): 61948305

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 89, 95, 103, 105, 133, 171, 267, 285, 309, 315, 399, 445, 515, 623, 665, 721, 801, 855, 927, 1197, 1335, 1545, 1691, 1869, 1957, 1995, 2163, 3115, 3605, 4005, 4635, 5073, 5607, 5871, 5985, 6489, 8455, 9167, 9345, 9785, 10815, 11837, 13699, 15219, 17613, 25365, 27501, 28035, 29355, 32445, 35511, 41097, 45835, 59185, 64169, 68495, 76095, 82503, 88065, 106533, 123291, 137505, 174173, 177555, 192507, 205485, 320845, 412515, 522519, 532665, 577521, 616455, 870865, 962535, 1219211, 1567557, 2612595, 2887605, 3657633, 6096055, 7837785, 10972899, 18288165, 54864495]

約数ペア:

[(1, 54864495), (3, 18288165), (5, 10972899), (7, 7837785), (9, 6096055), (15, 3657633), (19, 2887605), (21, 2612595), (35, 1567557), (45, 1219211), (57, 962535), (63, 870865), (89, 616455), (95, 577521), (103, 532665), (105, 522519), (133, 412515), (171, 320845), (267, 205485), (285, 192507), (309, 177555), (315, 174173), (399, 137505), (445, 123291), (515, 106533), (623, 88065), (665, 82503), (721, 76095), (801, 68495), (855, 64169), (927, 59185), (1197, 45835), (1335, 41097), (1545, 35511), (1691, 32445), (1869, 29355), (1957, 28035), (1995, 27501), (2163, 25365), (3115, 17613), (3605, 15219), (4005, 13699), (4635, 11837), (5073, 10815), (5607, 9785), (5871, 9345), (5985, 9167), (6489, 8455)]