2912700180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{34259}}^1$

素因数の和:34393

約数の個数: 96

約数和(自身を含む): 8863747200

約数和(自身を除く): 5951047020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 109, 130, 156, 195, 218, 260, 327, 390, 436, 545, 654, 780, 1090, 1308, 1417, 1635, 2180, 2834, 3270, 4251, 5668, 6540, 7085, 8502, 14170, 17004, 21255, 28340, 34259, 42510, 68518, 85020, 102777, 137036, 171295, 205554, 342590, 411108, 445367, 513885, 685180, 890734, 1027770, 1336101, 1781468, 2055540, 2226835, 2672202, 3734231, 4453670, 5344404, 6680505, 7468462, 8907340, 11202693, 13361010, 14936924, 18671155, 22405386, 26722020, 37342310, 44810772, 48545003, 56013465, 74684620, 97090006, 112026930, 145635009, 194180012, 224053860, 242725015, 291270018, 485450030, 582540036, 728175045, 970900060, 1456350090, 2912700180]

約数ペア:

[(1, 2912700180), (2, 1456350090), (3, 970900060), (4, 728175045), (5, 582540036), (6, 485450030), (10, 291270018), (12, 242725015), (13, 224053860), (15, 194180012), (20, 145635009), (26, 112026930), (30, 97090006), (39, 74684620), (52, 56013465), (60, 48545003), (65, 44810772), (78, 37342310), (109, 26722020), (130, 22405386), (156, 18671155), (195, 14936924), (218, 13361010), (260, 11202693), (327, 8907340), (390, 7468462), (436, 6680505), (545, 5344404), (654, 4453670), (780, 3734231), (1090, 2672202), (1308, 2226835), (1417, 2055540), (1635, 1781468), (2180, 1336101), (2834, 1027770), (3270, 890734), (4251, 685180), (5668, 513885), (6540, 445367), (7085, 411108), (8502, 342590), (14170, 205554), (17004, 171295), (21255, 137036), (28340, 102777), (34259, 85020), (42510, 68518)]