30927744

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:202

約数の個数: 160

約数和(自身を含む): 97501800

約数和(自身を除く): 66574056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 128, 144, 152, 157, 162, 171, 192, 216, 228, 288, 304, 314, 324, 342, 384, 432, 456, 471, 513, 576, 608, 628, 648, 684, 864, 912, 942, 1026, 1152, 1216, 1256, 1296, 1368, 1413, 1539, 1728, 1824, 1884, 2052, 2432, 2512, 2592, 2736, 2826, 2983, 3078, 3456, 3648, 3768, 4104, 4239, 5024, 5184, 5472, 5652, 5966, 6156, 7296, 7536, 8208, 8478, 8949, 10048, 10368, 10944, 11304, 11932, 12312, 12717, 15072, 16416, 16956, 17898, 20096, 21888, 22608, 23864, 24624, 25434, 26847, 30144, 32832, 33912, 35796, 45216, 47728, 49248, 50868, 53694, 60288, 65664, 67824, 71592, 80541, 90432, 95456, 98496, 101736, 107388, 135648, 143184, 161082, 180864, 190912, 196992, 203472, 214776, 241623, 271296, 286368, 322164, 381824, 406944, 429552, 483246, 542592, 572736, 644328, 813888, 859104, 966492, 1145472, 1288656, 1627776, 1718208, 1932984, 2577312, 3436416, 3865968, 5154624, 7731936, 10309248, 15463872, 30927744]

約数ペア:

[(1, 30927744), (2, 15463872), (3, 10309248), (4, 7731936), (6, 5154624), (8, 3865968), (9, 3436416), (12, 2577312), (16, 1932984), (18, 1718208), (19, 1627776), (24, 1288656), (27, 1145472), (32, 966492), (36, 859104), (38, 813888), (48, 644328), (54, 572736), (57, 542592), (64, 483246), (72, 429552), (76, 406944), (81, 381824), (96, 322164), (108, 286368), (114, 271296), (128, 241623), (144, 214776), (152, 203472), (157, 196992), (162, 190912), (171, 180864), (192, 161082), (216, 143184), (228, 135648), (288, 107388), (304, 101736), (314, 98496), (324, 95456), (342, 90432), (384, 80541), (432, 71592), (456, 67824), (471, 65664), (513, 60288), (576, 53694), (608, 50868), (628, 49248), (648, 47728), (684, 45216), (864, 35796), (912, 33912), (942, 32832), (1026, 30144), (1152, 26847), (1216, 25434), (1256, 24624), (1296, 23864), (1368, 22608), (1413, 21888), (1539, 20096), (1728, 17898), (1824, 16956), (1884, 16416), (2052, 15072), (2432, 12717), (2512, 12312), (2592, 11932), (2736, 11304), (2826, 10944), (2983, 10368), (3078, 10048), (3456, 8949), (3648, 8478), (3768, 8208), (4104, 7536), (4239, 7296), (5024, 6156), (5184, 5966), (5472, 5652)]