15512760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 51695280

約数和(自身を除く): 36182520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 328, 360, 369, 410, 492, 615, 738, 820, 984, 1051, 1230, 1476, 1640, 1845, 2102, 2460, 2952, 3153, 3690, 4204, 4920, 5255, 6306, 7380, 8408, 9459, 10510, 12612, 14760, 15765, 18918, 21020, 25224, 31530, 37836, 42040, 43091, 47295, 63060, 75672, 86182, 94590, 126120, 129273, 172364, 189180, 215455, 258546, 344728, 378360, 387819, 430910, 517092, 646365, 775638, 861820, 1034184, 1292730, 1551276, 1723640, 1939095, 2585460, 3102552, 3878190, 5170920, 7756380, 15512760]

約数ペア:

[(1, 15512760), (2, 7756380), (3, 5170920), (4, 3878190), (5, 3102552), (6, 2585460), (8, 1939095), (9, 1723640), (10, 1551276), (12, 1292730), (15, 1034184), (18, 861820), (20, 775638), (24, 646365), (30, 517092), (36, 430910), (40, 387819), (41, 378360), (45, 344728), (60, 258546), (72, 215455), (82, 189180), (90, 172364), (120, 129273), (123, 126120), (164, 94590), (180, 86182), (205, 75672), (246, 63060), (328, 47295), (360, 43091), (369, 42040), (410, 37836), (492, 31530), (615, 25224), (738, 21020), (820, 18918), (984, 15765), (1051, 14760), (1230, 12612), (1476, 10510), (1640, 9459), (1845, 8408), (2102, 7380), (2460, 6306), (2952, 5255), (3153, 4920), (3690, 4204)]