30078336

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 128

約数和(自身を含む): 86047200

約数和(自身を除く): 55968864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 73, 74, 87, 96, 111, 116, 128, 146, 148, 174, 192, 219, 222, 232, 292, 296, 348, 384, 438, 444, 464, 584, 592, 696, 876, 888, 928, 1073, 1168, 1184, 1392, 1752, 1776, 1856, 2117, 2146, 2336, 2368, 2701, 2784, 3219, 3504, 3552, 3712, 4234, 4292, 4672, 4736, 5402, 5568, 6351, 6438, 7008, 7104, 8103, 8468, 8584, 9344, 10804, 11136, 12702, 12876, 14016, 14208, 16206, 16936, 17168, 21608, 25404, 25752, 28032, 32412, 33872, 34336, 43216, 50808, 51504, 64824, 67744, 68672, 78329, 86432, 101616, 103008, 129648, 135488, 137344, 156658, 172864, 203232, 206016, 234987, 259296, 270976, 313316, 345728, 406464, 412032, 469974, 518592, 626632, 812928, 939948, 1037184, 1253264, 1879896, 2506528, 3759792, 5013056, 7519584, 10026112, 15039168, 30078336]

約数ペア:

[(1, 30078336), (2, 15039168), (3, 10026112), (4, 7519584), (6, 5013056), (8, 3759792), (12, 2506528), (16, 1879896), (24, 1253264), (29, 1037184), (32, 939948), (37, 812928), (48, 626632), (58, 518592), (64, 469974), (73, 412032), (74, 406464), (87, 345728), (96, 313316), (111, 270976), (116, 259296), (128, 234987), (146, 206016), (148, 203232), (174, 172864), (192, 156658), (219, 137344), (222, 135488), (232, 129648), (292, 103008), (296, 101616), (348, 86432), (384, 78329), (438, 68672), (444, 67744), (464, 64824), (584, 51504), (592, 50808), (696, 43216), (876, 34336), (888, 33872), (928, 32412), (1073, 28032), (1168, 25752), (1184, 25404), (1392, 21608), (1752, 17168), (1776, 16936), (1856, 16206), (2117, 14208), (2146, 14016), (2336, 12876), (2368, 12702), (2701, 11136), (2784, 10804), (3219, 9344), (3504, 8584), (3552, 8468), (3712, 8103), (4234, 7104), (4292, 7008), (4672, 6438), (4736, 6351), (5402, 5568)]