27590360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{467}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 71435520

約数和(自身を除く): 43845160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 211, 280, 422, 467, 844, 934, 1055, 1477, 1688, 1868, 2110, 2335, 2954, 3269, 3736, 4220, 4670, 5908, 6538, 7385, 8440, 9340, 11816, 13076, 14770, 16345, 18680, 26152, 29540, 32690, 59080, 65380, 98537, 130760, 197074, 394148, 492685, 689759, 788296, 985370, 1379518, 1970740, 2759036, 3448795, 3941480, 5518072, 6897590, 13795180, 27590360]

約数ペア:

[(1, 27590360), (2, 13795180), (4, 6897590), (5, 5518072), (7, 3941480), (8, 3448795), (10, 2759036), (14, 1970740), (20, 1379518), (28, 985370), (35, 788296), (40, 689759), (56, 492685), (70, 394148), (140, 197074), (211, 130760), (280, 98537), (422, 65380), (467, 59080), (844, 32690), (934, 29540), (1055, 26152), (1477, 18680), (1688, 16345), (1868, 14770), (2110, 13076), (2335, 11816), (2954, 9340), (3269, 8440), (3736, 7385), (4220, 6538), (4670, 5908)]