10918140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{643}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 30726528

約数和(自身を除く): 19808388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 643, 849, 1132, 1286, 1415, 1698, 1929, 2572, 2830, 3215, 3396, 3858, 4245, 5660, 6430, 7716, 8490, 9645, 12860, 16980, 19290, 38580, 181969, 363938, 545907, 727876, 909845, 1091814, 1819690, 2183628, 2729535, 3639380, 5459070, 10918140]

約数ペア:

[(1, 10918140), (2, 5459070), (3, 3639380), (4, 2729535), (5, 2183628), (6, 1819690), (10, 1091814), (12, 909845), (15, 727876), (20, 545907), (30, 363938), (60, 181969), (283, 38580), (566, 19290), (643, 16980), (849, 12860), (1132, 9645), (1286, 8490), (1415, 7716), (1698, 6430), (1929, 5660), (2572, 4245), (2830, 3858), (3215, 3396)]