54069520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:592

約数の個数: 80

約数和(自身を含む): 134991360

約数和(自身を除く): 80921840

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 83, 85, 136, 166, 170, 272, 332, 340, 415, 479, 664, 680, 830, 958, 1328, 1360, 1411, 1660, 1916, 2395, 2822, 3320, 3832, 4790, 5644, 6640, 7055, 7664, 8143, 9580, 11288, 14110, 16286, 19160, 22576, 28220, 32572, 38320, 39757, 40715, 56440, 65144, 79514, 81430, 112880, 130288, 159028, 162860, 198785, 318056, 325720, 397570, 636112, 651440, 675869, 795140, 1351738, 1590280, 2703476, 3180560, 3379345, 5406952, 6758690, 10813904, 13517380, 27034760, 54069520]

約数ペア:

[(1, 54069520), (2, 27034760), (4, 13517380), (5, 10813904), (8, 6758690), (10, 5406952), (16, 3379345), (17, 3180560), (20, 2703476), (34, 1590280), (40, 1351738), (68, 795140), (80, 675869), (83, 651440), (85, 636112), (136, 397570), (166, 325720), (170, 318056), (272, 198785), (332, 162860), (340, 159028), (415, 130288), (479, 112880), (664, 81430), (680, 79514), (830, 65144), (958, 56440), (1328, 40715), (1360, 39757), (1411, 38320), (1660, 32572), (1916, 28220), (2395, 22576), (2822, 19160), (3320, 16286), (3832, 14110), (4790, 11288), (5644, 9580), (6640, 8143), (7055, 7664)]