27838060680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{41183}}^1$

素因数の和:41371

約数の個数: 128

約数和(自身を含む): 86110801920

約数和(自身を除く): 58272741240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 131, 172, 215, 258, 262, 344, 393, 430, 516, 524, 645, 655, 786, 860, 1032, 1048, 1290, 1310, 1572, 1720, 1965, 2580, 2620, 3144, 3930, 5160, 5240, 5633, 7860, 11266, 15720, 16899, 22532, 28165, 33798, 41183, 45064, 56330, 67596, 82366, 84495, 112660, 123549, 135192, 164732, 168990, 205915, 225320, 247098, 329464, 337980, 411830, 494196, 617745, 675960, 823660, 988392, 1235490, 1647320, 1770869, 2470980, 3541738, 4941960, 5312607, 5394973, 7083476, 8854345, 10625214, 10789946, 14166952, 16184919, 17708690, 21250428, 21579892, 26563035, 26974865, 32369838, 35417380, 42500856, 43159784, 53126070, 53949730, 64739676, 70834760, 80924595, 106252140, 107899460, 129479352, 161849190, 212504280, 215798920, 231983839, 323698380, 463967678, 647396760, 695951517, 927935356, 1159919195, 1391903034, 1855870712, 2319838390, 2783806068, 3479757585, 4639676780, 5567612136, 6959515170, 9279353560, 13919030340, 27838060680]

約数ペア:

[(1, 27838060680), (2, 13919030340), (3, 9279353560), (4, 6959515170), (5, 5567612136), (6, 4639676780), (8, 3479757585), (10, 2783806068), (12, 2319838390), (15, 1855870712), (20, 1391903034), (24, 1159919195), (30, 927935356), (40, 695951517), (43, 647396760), (60, 463967678), (86, 323698380), (120, 231983839), (129, 215798920), (131, 212504280), (172, 161849190), (215, 129479352), (258, 107899460), (262, 106252140), (344, 80924595), (393, 70834760), (430, 64739676), (516, 53949730), (524, 53126070), (645, 43159784), (655, 42500856), (786, 35417380), (860, 32369838), (1032, 26974865), (1048, 26563035), (1290, 21579892), (1310, 21250428), (1572, 17708690), (1720, 16184919), (1965, 14166952), (2580, 10789946), (2620, 10625214), (3144, 8854345), (3930, 7083476), (5160, 5394973), (5240, 5312607), (5633, 4941960), (7860, 3541738), (11266, 2470980), (15720, 1770869), (16899, 1647320), (22532, 1235490), (28165, 988392), (33798, 823660), (41183, 675960), (45064, 617745), (56330, 494196), (67596, 411830), (82366, 337980), (84495, 329464), (112660, 247098), (123549, 225320), (135192, 205915), (164732, 168990)]