15730092

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{20807}}^1$

素因数の和:20827

約数の個数: 48

約数和(自身を含む): 46609920

約数和(自身を除く): 30879828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 20807, 41614, 62421, 83228, 124842, 145649, 187263, 249684, 291298, 374526, 436947, 561789, 582596, 749052, 873894, 1123578, 1310841, 1747788, 2247156, 2621682, 3932523, 5243364, 7865046, 15730092]

約数ペア:

[(1, 15730092), (2, 7865046), (3, 5243364), (4, 3932523), (6, 2621682), (7, 2247156), (9, 1747788), (12, 1310841), (14, 1123578), (18, 873894), (21, 749052), (27, 582596), (28, 561789), (36, 436947), (42, 374526), (54, 291298), (63, 249684), (84, 187263), (108, 145649), (126, 124842), (189, 83228), (252, 62421), (378, 41614), (756, 20807)]