30490368

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:122

約数の個数: 108

約数和(自身を含む): 86277240

約数和(自身を除く): 55786872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 128, 148, 174, 192, 222, 232, 256, 296, 348, 384, 444, 464, 592, 696, 768, 888, 928, 1073, 1184, 1369, 1392, 1776, 1856, 2146, 2368, 2738, 2784, 3219, 3552, 3712, 4107, 4292, 4736, 5476, 5568, 6438, 7104, 7424, 8214, 8584, 9472, 10952, 11136, 12876, 14208, 16428, 17168, 21904, 22272, 25752, 28416, 32856, 34336, 39701, 43808, 51504, 65712, 68672, 79402, 87616, 103008, 119103, 131424, 137344, 158804, 175232, 206016, 238206, 262848, 274688, 317608, 350464, 412032, 476412, 525696, 635216, 824064, 952824, 1051392, 1270432, 1905648, 2540864, 3811296, 5081728, 7622592, 10163456, 15245184, 30490368]

約数ペア:

[(1, 30490368), (2, 15245184), (3, 10163456), (4, 7622592), (6, 5081728), (8, 3811296), (12, 2540864), (16, 1905648), (24, 1270432), (29, 1051392), (32, 952824), (37, 824064), (48, 635216), (58, 525696), (64, 476412), (74, 412032), (87, 350464), (96, 317608), (111, 274688), (116, 262848), (128, 238206), (148, 206016), (174, 175232), (192, 158804), (222, 137344), (232, 131424), (256, 119103), (296, 103008), (348, 87616), (384, 79402), (444, 68672), (464, 65712), (592, 51504), (696, 43808), (768, 39701), (888, 34336), (928, 32856), (1073, 28416), (1184, 25752), (1369, 22272), (1392, 21904), (1776, 17168), (1856, 16428), (2146, 14208), (2368, 12876), (2738, 11136), (2784, 10952), (3219, 9472), (3552, 8584), (3712, 8214), (4107, 7424), (4292, 7104), (4736, 6438), (5476, 5568)]