47855040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:730

約数の個数: 112

約数和(自身を含む): 154106880

約数和(自身を除く): 106251840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 631, 632, 790, 948, 960, 1185, 1262, 1264, 1580, 1893, 1896, 2370, 2524, 2528, 3155, 3160, 3786, 3792, 4740, 5048, 5056, 6310, 6320, 7572, 7584, 9465, 9480, 10096, 12620, 12640, 15144, 15168, 18930, 18960, 20192, 25240, 25280, 30288, 37860, 37920, 40384, 49849, 50480, 60576, 75720, 75840, 99698, 100960, 121152, 149547, 151440, 199396, 201920, 249245, 299094, 302880, 398792, 498490, 598188, 605760, 747735, 797584, 996980, 1196376, 1495470, 1595168, 1993960, 2392752, 2990940, 3190336, 3987920, 4785504, 5981880, 7975840, 9571008, 11963760, 15951680, 23927520, 47855040]

約数ペア:

[(1, 47855040), (2, 23927520), (3, 15951680), (4, 11963760), (5, 9571008), (6, 7975840), (8, 5981880), (10, 4785504), (12, 3987920), (15, 3190336), (16, 2990940), (20, 2392752), (24, 1993960), (30, 1595168), (32, 1495470), (40, 1196376), (48, 996980), (60, 797584), (64, 747735), (79, 605760), (80, 598188), (96, 498490), (120, 398792), (158, 302880), (160, 299094), (192, 249245), (237, 201920), (240, 199396), (316, 151440), (320, 149547), (395, 121152), (474, 100960), (480, 99698), (631, 75840), (632, 75720), (790, 60576), (948, 50480), (960, 49849), (1185, 40384), (1262, 37920), (1264, 37860), (1580, 30288), (1893, 25280), (1896, 25240), (2370, 20192), (2524, 18960), (2528, 18930), (3155, 15168), (3160, 15144), (3786, 12640), (3792, 12620), (4740, 10096), (5048, 9480), (5056, 9465), (6310, 7584), (6320, 7572)]