10992520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 31933440

約数和(自身を除く): 20940920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 83, 86, 88, 110, 140, 154, 166, 172, 215, 220, 280, 301, 308, 332, 344, 385, 415, 430, 440, 473, 581, 602, 616, 664, 770, 830, 860, 913, 946, 1162, 1204, 1505, 1540, 1660, 1720, 1826, 1892, 2324, 2365, 2408, 2905, 3010, 3080, 3311, 3320, 3569, 3652, 3784, 4565, 4648, 4730, 5810, 6020, 6391, 6622, 7138, 7304, 9130, 9460, 11620, 12040, 12782, 13244, 14276, 16555, 17845, 18260, 18920, 23240, 24983, 25564, 26488, 28552, 31955, 33110, 35690, 36520, 39259, 49966, 51128, 63910, 66220, 71380, 78518, 99932, 124915, 127820, 132440, 142760, 157036, 196295, 199864, 249830, 255640, 274813, 314072, 392590, 499660, 549626, 785180, 999320, 1099252, 1374065, 1570360, 2198504, 2748130, 5496260, 10992520]

約数ペア:

[(1, 10992520), (2, 5496260), (4, 2748130), (5, 2198504), (7, 1570360), (8, 1374065), (10, 1099252), (11, 999320), (14, 785180), (20, 549626), (22, 499660), (28, 392590), (35, 314072), (40, 274813), (43, 255640), (44, 249830), (55, 199864), (56, 196295), (70, 157036), (77, 142760), (83, 132440), (86, 127820), (88, 124915), (110, 99932), (140, 78518), (154, 71380), (166, 66220), (172, 63910), (215, 51128), (220, 49966), (280, 39259), (301, 36520), (308, 35690), (332, 33110), (344, 31955), (385, 28552), (415, 26488), (430, 25564), (440, 24983), (473, 23240), (581, 18920), (602, 18260), (616, 17845), (664, 16555), (770, 14276), (830, 13244), (860, 12782), (913, 12040), (946, 11620), (1162, 9460), (1204, 9130), (1505, 7304), (1540, 7138), (1660, 6622), (1720, 6391), (1826, 6020), (1892, 5810), (2324, 4730), (2365, 4648), (2408, 4565), (2905, 3784), (3010, 3652), (3080, 3569), (3311, 3320)]