82811460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{4877}}^1$

素因数の和:5172

約数の個数: 48

約数和(自身を含む): 232739136

約数和(自身を除く): 149927676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 283, 566, 849, 1132, 1415, 1698, 2830, 3396, 4245, 4877, 5660, 8490, 9754, 14631, 16980, 19508, 24385, 29262, 48770, 58524, 73155, 97540, 146310, 292620, 1380191, 2760382, 4140573, 5520764, 6900955, 8281146, 13801910, 16562292, 20702865, 27603820, 41405730, 82811460]

約数ペア:

[(1, 82811460), (2, 41405730), (3, 27603820), (4, 20702865), (5, 16562292), (6, 13801910), (10, 8281146), (12, 6900955), (15, 5520764), (20, 4140573), (30, 2760382), (60, 1380191), (283, 292620), (566, 146310), (849, 97540), (1132, 73155), (1415, 58524), (1698, 48770), (2830, 29262), (3396, 24385), (4245, 19508), (4877, 16980), (5660, 14631), (8490, 9754)]