27716280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{230969}}^1$

素因数の和:230983

約数の個数: 32

約数和(自身を含む): 83149200

約数和(自身を除く): 55432920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 230969, 461938, 692907, 923876, 1154845, 1385814, 1847752, 2309690, 2771628, 3464535, 4619380, 5543256, 6929070, 9238760, 13858140, 27716280]

約数ペア:

[(1, 27716280), (2, 13858140), (3, 9238760), (4, 6929070), (5, 5543256), (6, 4619380), (8, 3464535), (10, 2771628), (12, 2309690), (15, 1847752), (20, 1385814), (24, 1154845), (30, 923876), (40, 692907), (60, 461938), (120, 230969)]