8093970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{647}}^1$

素因数の和:799

約数の個数: 48

約数和(自身を含む): 21228480

約数和(自身を除く): 13134510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 647, 695, 834, 1251, 1294, 1390, 1941, 2085, 2502, 3235, 3882, 4170, 5823, 6255, 6470, 9705, 11646, 12510, 19410, 29115, 58230, 89933, 179866, 269799, 449665, 539598, 809397, 899330, 1348995, 1618794, 2697990, 4046985, 8093970]

約数ペア:

[(1, 8093970), (2, 4046985), (3, 2697990), (5, 1618794), (6, 1348995), (9, 899330), (10, 809397), (15, 539598), (18, 449665), (30, 269799), (45, 179866), (90, 89933), (139, 58230), (278, 29115), (417, 19410), (647, 12510), (695, 11646), (834, 9705), (1251, 6470), (1294, 6255), (1390, 5823), (1941, 4170), (2085, 3882), (2502, 3235)]