2053606560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{115631}}^1$

素因数の和:115686

約数の個数: 96

約数和(自身を含む): 6643752192

約数和(自身を除く): 4590145632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 17760, 115631, 231262, 346893, 462524, 578155, 693786, 925048, 1156310, 1387572, 1734465, 1850096, 2312620, 2775144, 3468930, 3700192, 4278347, 4625240, 5550288, 6937860, 8556694, 9250480, 11100576, 12835041, 13875720, 17113388, 18500960, 21391735, 25670082, 27751440, 34226776, 42783470, 51340164, 55502880, 64175205, 68453552, 85566940, 102680328, 128350410, 136907104, 171133880, 205360656, 256700820, 342267760, 410721312, 513401640, 684535520, 1026803280, 2053606560]

約数ペア:

[(1, 2053606560), (2, 1026803280), (3, 684535520), (4, 513401640), (5, 410721312), (6, 342267760), (8, 256700820), (10, 205360656), (12, 171133880), (15, 136907104), (16, 128350410), (20, 102680328), (24, 85566940), (30, 68453552), (32, 64175205), (37, 55502880), (40, 51340164), (48, 42783470), (60, 34226776), (74, 27751440), (80, 25670082), (96, 21391735), (111, 18500960), (120, 17113388), (148, 13875720), (160, 12835041), (185, 11100576), (222, 9250480), (240, 8556694), (296, 6937860), (370, 5550288), (444, 4625240), (480, 4278347), (555, 3700192), (592, 3468930), (740, 2775144), (888, 2312620), (1110, 1850096), (1184, 1734465), (1480, 1387572), (1776, 1156310), (2220, 925048), (2960, 693786), (3552, 578155), (4440, 462524), (5920, 346893), (8880, 231262), (17760, 115631)]