9924040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 27074880

約数和(自身を除く): 17150840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 67, 70, 92, 115, 134, 140, 161, 184, 230, 268, 280, 322, 335, 460, 469, 529, 536, 644, 670, 805, 920, 938, 1058, 1288, 1340, 1541, 1610, 1876, 2116, 2345, 2645, 2680, 3082, 3220, 3703, 3752, 4232, 4690, 5290, 6164, 6440, 7406, 7705, 9380, 10580, 10787, 12328, 14812, 15410, 18515, 18760, 21160, 21574, 29624, 30820, 35443, 37030, 43148, 53935, 61640, 70886, 74060, 86296, 107870, 141772, 148120, 177215, 215740, 248101, 283544, 354430, 431480, 496202, 708860, 992404, 1240505, 1417720, 1984808, 2481010, 4962020, 9924040]

約数ペア:

[(1, 9924040), (2, 4962020), (4, 2481010), (5, 1984808), (7, 1417720), (8, 1240505), (10, 992404), (14, 708860), (20, 496202), (23, 431480), (28, 354430), (35, 283544), (40, 248101), (46, 215740), (56, 177215), (67, 148120), (70, 141772), (92, 107870), (115, 86296), (134, 74060), (140, 70886), (161, 61640), (184, 53935), (230, 43148), (268, 37030), (280, 35443), (322, 30820), (335, 29624), (460, 21574), (469, 21160), (529, 18760), (536, 18515), (644, 15410), (670, 14812), (805, 12328), (920, 10787), (938, 10580), (1058, 9380), (1288, 7705), (1340, 7406), (1541, 6440), (1610, 6164), (1876, 5290), (2116, 4690), (2345, 4232), (2645, 3752), (2680, 3703), (3082, 3220)]