30316734

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{577}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 77683200

約数和(自身を除く): 47366466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 139, 189, 278, 378, 417, 577, 834, 973, 1154, 1251, 1731, 1946, 2502, 2919, 3462, 3753, 4039, 5193, 5838, 7506, 8078, 8757, 10386, 12117, 15579, 17514, 24234, 26271, 31158, 36351, 52542, 72702, 80203, 109053, 160406, 218106, 240609, 481218, 561421, 721827, 1122842, 1443654, 1684263, 2165481, 3368526, 4330962, 5052789, 10105578, 15158367, 30316734]

約数ペア:

[(1, 30316734), (2, 15158367), (3, 10105578), (6, 5052789), (7, 4330962), (9, 3368526), (14, 2165481), (18, 1684263), (21, 1443654), (27, 1122842), (42, 721827), (54, 561421), (63, 481218), (126, 240609), (139, 218106), (189, 160406), (278, 109053), (378, 80203), (417, 72702), (577, 52542), (834, 36351), (973, 31158), (1154, 26271), (1251, 24234), (1731, 17514), (1946, 15579), (2502, 12117), (2919, 10386), (3462, 8757), (3753, 8078), (4039, 7506), (5193, 5838)]