202093140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{2609}}^1$

素因数の和:3912

約数の個数: 48

約数和(自身を含む): 566516160

約数和(自身を除く): 364423020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1291, 2582, 2609, 3873, 5164, 5218, 6455, 7746, 7827, 10436, 12910, 13045, 15492, 15654, 19365, 25820, 26090, 31308, 38730, 39135, 52180, 77460, 78270, 156540, 3368219, 6736438, 10104657, 13472876, 16841095, 20209314, 33682190, 40418628, 50523285, 67364380, 101046570, 202093140]

約数ペア:

[(1, 202093140), (2, 101046570), (3, 67364380), (4, 50523285), (5, 40418628), (6, 33682190), (10, 20209314), (12, 16841095), (15, 13472876), (20, 10104657), (30, 6736438), (60, 3368219), (1291, 156540), (2582, 78270), (2609, 77460), (3873, 52180), (5164, 39135), (5218, 38730), (6455, 31308), (7746, 26090), (7827, 25820), (10436, 19365), (12910, 15654), (13045, 15492)]