18145710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18329}}^1$

素因数の和:18353

約数の個数: 48

約数和(自身を含む): 51470640

約数和(自身を除く): 33324930

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 18329, 36658, 54987, 91645, 109974, 164961, 183290, 201619, 274935, 329922, 403238, 549870, 604857, 824805, 1008095, 1209714, 1649610, 1814571, 2016190, 3024285, 3629142, 6048570, 9072855, 18145710]

約数ペア:

[(1, 18145710), (2, 9072855), (3, 6048570), (5, 3629142), (6, 3024285), (9, 2016190), (10, 1814571), (11, 1649610), (15, 1209714), (18, 1008095), (22, 824805), (30, 604857), (33, 549870), (45, 403238), (55, 329922), (66, 274935), (90, 201619), (99, 183290), (110, 164961), (165, 109974), (198, 91645), (330, 54987), (495, 36658), (990, 18329)]