10720368

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:806

約数の個数: 60

約数和(自身を含む): 30321720

約数和(自身を除く): 19601352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 683, 872, 981, 1308, 1366, 1744, 1962, 2049, 2616, 2732, 3924, 4098, 5232, 5464, 6147, 7848, 8196, 10928, 12294, 15696, 16392, 24588, 32784, 49176, 74447, 98352, 148894, 223341, 297788, 446682, 595576, 670023, 893364, 1191152, 1340046, 1786728, 2680092, 3573456, 5360184, 10720368]

約数ペア:

[(1, 10720368), (2, 5360184), (3, 3573456), (4, 2680092), (6, 1786728), (8, 1340046), (9, 1191152), (12, 893364), (16, 670023), (18, 595576), (24, 446682), (36, 297788), (48, 223341), (72, 148894), (109, 98352), (144, 74447), (218, 49176), (327, 32784), (436, 24588), (654, 16392), (683, 15696), (872, 12294), (981, 10928), (1308, 8196), (1366, 7848), (1744, 6147), (1962, 5464), (2049, 5232), (2616, 4098), (2732, 3924)]