27339900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 92660736

約数和(自身を除く): 65320836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 140, 141, 150, 175, 188, 210, 235, 277, 282, 300, 329, 350, 420, 470, 525, 554, 564, 658, 700, 705, 831, 940, 987, 1050, 1108, 1175, 1316, 1385, 1410, 1645, 1662, 1939, 1974, 2100, 2350, 2770, 2820, 3290, 3324, 3525, 3878, 3948, 4155, 4700, 4935, 5540, 5817, 6580, 6925, 7050, 7756, 8225, 8310, 9695, 9870, 11634, 13019, 13850, 14100, 16450, 16620, 19390, 19740, 20775, 23268, 24675, 26038, 27700, 29085, 32900, 38780, 39057, 41550, 48475, 49350, 52076, 58170, 65095, 78114, 83100, 91133, 96950, 98700, 116340, 130190, 145425, 156228, 182266, 193900, 195285, 260380, 273399, 290850, 325475, 364532, 390570, 455665, 546798, 581700, 650950, 781140, 911330, 976425, 1093596, 1301900, 1366995, 1822660, 1952850, 2278325, 2733990, 3905700, 4556650, 5467980, 6834975, 9113300, 13669950, 27339900]

約数ペア:

[(1, 27339900), (2, 13669950), (3, 9113300), (4, 6834975), (5, 5467980), (6, 4556650), (7, 3905700), (10, 2733990), (12, 2278325), (14, 1952850), (15, 1822660), (20, 1366995), (21, 1301900), (25, 1093596), (28, 976425), (30, 911330), (35, 781140), (42, 650950), (47, 581700), (50, 546798), (60, 455665), (70, 390570), (75, 364532), (84, 325475), (94, 290850), (100, 273399), (105, 260380), (140, 195285), (141, 193900), (150, 182266), (175, 156228), (188, 145425), (210, 130190), (235, 116340), (277, 98700), (282, 96950), (300, 91133), (329, 83100), (350, 78114), (420, 65095), (470, 58170), (525, 52076), (554, 49350), (564, 48475), (658, 41550), (700, 39057), (705, 38780), (831, 32900), (940, 29085), (987, 27700), (1050, 26038), (1108, 24675), (1175, 23268), (1316, 20775), (1385, 19740), (1410, 19390), (1645, 16620), (1662, 16450), (1939, 14100), (1974, 13850), (2100, 13019), (2350, 11634), (2770, 9870), (2820, 9695), (3290, 8310), (3324, 8225), (3525, 7756), (3878, 7050), (3948, 6925), (4155, 6580), (4700, 5817), (4935, 5540)]