47874240

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{1847}}^1$

素因数の和:1876

約数の個数: 140

約数和(自身を含む): 170389296

約数和(自身を除く): 122515056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 1847, 2160, 2592, 2880, 3240, 3694, 4320, 5184, 5541, 6480, 7388, 8640, 9235, 11082, 12960, 14776, 16623, 18470, 22164, 25920, 27705, 29552, 33246, 36940, 44328, 49869, 55410, 59104, 66492, 73880, 83115, 88656, 99738, 110820, 118208, 132984, 147760, 149607, 166230, 177312, 199476, 221640, 249345, 265968, 295520, 299214, 332460, 354624, 398952, 443280, 498690, 531936, 591040, 598428, 664920, 748035, 797904, 886560, 997380, 1063872, 1196856, 1329840, 1496070, 1595808, 1773120, 1994760, 2393712, 2659680, 2992140, 3191616, 3989520, 4787424, 5319360, 5984280, 7979040, 9574848, 11968560, 15958080, 23937120, 47874240]

約数ペア:

[(1, 47874240), (2, 23937120), (3, 15958080), (4, 11968560), (5, 9574848), (6, 7979040), (8, 5984280), (9, 5319360), (10, 4787424), (12, 3989520), (15, 3191616), (16, 2992140), (18, 2659680), (20, 2393712), (24, 1994760), (27, 1773120), (30, 1595808), (32, 1496070), (36, 1329840), (40, 1196856), (45, 1063872), (48, 997380), (54, 886560), (60, 797904), (64, 748035), (72, 664920), (80, 598428), (81, 591040), (90, 531936), (96, 498690), (108, 443280), (120, 398952), (135, 354624), (144, 332460), (160, 299214), (162, 295520), (180, 265968), (192, 249345), (216, 221640), (240, 199476), (270, 177312), (288, 166230), (320, 149607), (324, 147760), (360, 132984), (405, 118208), (432, 110820), (480, 99738), (540, 88656), (576, 83115), (648, 73880), (720, 66492), (810, 59104), (864, 55410), (960, 49869), (1080, 44328), (1296, 36940), (1440, 33246), (1620, 29552), (1728, 27705), (1847, 25920), (2160, 22164), (2592, 18470), (2880, 16623), (3240, 14776), (3694, 12960), (4320, 11082), (5184, 9235), (5541, 8640), (6480, 7388)]