15696530340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{261608839}}^1$

素因数の和:261608851

約数の個数: 24

約数和(自身を含む): 43950285120

約数和(自身を除く): 28253754780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 261608839, 523217678, 784826517, 1046435356, 1308044195, 1569653034, 2616088390, 3139306068, 3924132585, 5232176780, 7848265170, 15696530340]

約数ペア:

[(1, 15696530340), (2, 7848265170), (3, 5232176780), (4, 3924132585), (5, 3139306068), (6, 2616088390), (10, 1569653034), (12, 1308044195), (15, 1046435356), (20, 784826517), (30, 523217678), (60, 261608839)]