30197328

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:409

約数の個数: 120

約数和(自身を含む): 93467232

約数和(自身を除く): 63269904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 259, 294, 296, 336, 347, 392, 444, 518, 588, 592, 694, 777, 784, 888, 1036, 1041, 1176, 1388, 1554, 1776, 1813, 2072, 2082, 2352, 2429, 2776, 3108, 3626, 4144, 4164, 4858, 5439, 5552, 6216, 7252, 7287, 8328, 9716, 10878, 12432, 12839, 14504, 14574, 16656, 17003, 19432, 21756, 25678, 29008, 29148, 34006, 38517, 38864, 43512, 51009, 51356, 58296, 68012, 77034, 87024, 89873, 102018, 102712, 116592, 136024, 154068, 179746, 204036, 205424, 269619, 272048, 308136, 359492, 408072, 539238, 616272, 629111, 718984, 816144, 1078476, 1258222, 1437968, 1887333, 2156952, 2516444, 3774666, 4313904, 5032888, 7549332, 10065776, 15098664, 30197328]

約数ペア:

[(1, 30197328), (2, 15098664), (3, 10065776), (4, 7549332), (6, 5032888), (7, 4313904), (8, 3774666), (12, 2516444), (14, 2156952), (16, 1887333), (21, 1437968), (24, 1258222), (28, 1078476), (37, 816144), (42, 718984), (48, 629111), (49, 616272), (56, 539238), (74, 408072), (84, 359492), (98, 308136), (111, 272048), (112, 269619), (147, 205424), (148, 204036), (168, 179746), (196, 154068), (222, 136024), (259, 116592), (294, 102712), (296, 102018), (336, 89873), (347, 87024), (392, 77034), (444, 68012), (518, 58296), (588, 51356), (592, 51009), (694, 43512), (777, 38864), (784, 38517), (888, 34006), (1036, 29148), (1041, 29008), (1176, 25678), (1388, 21756), (1554, 19432), (1776, 17003), (1813, 16656), (2072, 14574), (2082, 14504), (2352, 12839), (2429, 12432), (2776, 10878), (3108, 9716), (3626, 8328), (4144, 7287), (4164, 7252), (4858, 6216), (5439, 5552)]