30753184

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1783}}^1$

素因数の和:1818

約数の個数: 72

約数和(自身を含む): 76876128

約数和(自身を除く): 46122944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 539, 616, 784, 1078, 1232, 1568, 1783, 2156, 2464, 3566, 4312, 7132, 8624, 12481, 14264, 17248, 19613, 24962, 28528, 39226, 49924, 57056, 78452, 87367, 99848, 137291, 156904, 174734, 199696, 274582, 313808, 349468, 399392, 549164, 627616, 698936, 961037, 1098328, 1397872, 1922074, 2196656, 2795744, 3844148, 4393312, 7688296, 15376592, 30753184]

約数ペア:

[(1, 30753184), (2, 15376592), (4, 7688296), (7, 4393312), (8, 3844148), (11, 2795744), (14, 2196656), (16, 1922074), (22, 1397872), (28, 1098328), (32, 961037), (44, 698936), (49, 627616), (56, 549164), (77, 399392), (88, 349468), (98, 313808), (112, 274582), (154, 199696), (176, 174734), (196, 156904), (224, 137291), (308, 99848), (352, 87367), (392, 78452), (539, 57056), (616, 49924), (784, 39226), (1078, 28528), (1232, 24962), (1568, 19613), (1783, 17248), (2156, 14264), (2464, 12481), (3566, 8624), (4312, 7132)]