51635040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1109}}^1$

素因数の和:1224

約数の個数: 96

約数和(自身を含む): 164475360

約数和(自身を除く): 112840320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 97, 120, 160, 194, 240, 291, 388, 480, 485, 582, 776, 970, 1109, 1164, 1455, 1552, 1940, 2218, 2328, 2910, 3104, 3327, 3880, 4436, 4656, 5545, 5820, 6654, 7760, 8872, 9312, 11090, 11640, 13308, 15520, 16635, 17744, 22180, 23280, 26616, 33270, 35488, 44360, 46560, 53232, 66540, 88720, 106464, 107573, 133080, 177440, 215146, 266160, 322719, 430292, 532320, 537865, 645438, 860584, 1075730, 1290876, 1613595, 1721168, 2151460, 2581752, 3227190, 3442336, 4302920, 5163504, 6454380, 8605840, 10327008, 12908760, 17211680, 25817520, 51635040]

約数ペア:

[(1, 51635040), (2, 25817520), (3, 17211680), (4, 12908760), (5, 10327008), (6, 8605840), (8, 6454380), (10, 5163504), (12, 4302920), (15, 3442336), (16, 3227190), (20, 2581752), (24, 2151460), (30, 1721168), (32, 1613595), (40, 1290876), (48, 1075730), (60, 860584), (80, 645438), (96, 537865), (97, 532320), (120, 430292), (160, 322719), (194, 266160), (240, 215146), (291, 177440), (388, 133080), (480, 107573), (485, 106464), (582, 88720), (776, 66540), (970, 53232), (1109, 46560), (1164, 44360), (1455, 35488), (1552, 33270), (1940, 26616), (2218, 23280), (2328, 22180), (2910, 17744), (3104, 16635), (3327, 15520), (3880, 13308), (4436, 11640), (4656, 11090), (5545, 9312), (5820, 8872), (6654, 7760)]