14513820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3407}}^1$

素因数の和:3490

約数の個数: 48

約数和(自身を含む): 41223168

約数和(自身を除く): 26709348

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 142, 213, 284, 355, 426, 710, 852, 1065, 1420, 2130, 3407, 4260, 6814, 10221, 13628, 17035, 20442, 34070, 40884, 51105, 68140, 102210, 204420, 241897, 483794, 725691, 967588, 1209485, 1451382, 2418970, 2902764, 3628455, 4837940, 7256910, 14513820]

約数ペア:

[(1, 14513820), (2, 7256910), (3, 4837940), (4, 3628455), (5, 2902764), (6, 2418970), (10, 1451382), (12, 1209485), (15, 967588), (20, 725691), (30, 483794), (60, 241897), (71, 204420), (142, 102210), (213, 68140), (284, 51105), (355, 40884), (426, 34070), (710, 20442), (852, 17035), (1065, 13628), (1420, 10221), (2130, 6814), (3407, 4260)]