51354360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4919}}^1$

素因数の和:4965

約数の個数: 96

約数和(自身を含む): 172692000

約数和(自身を除く): 121337640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 4919, 5220, 9838, 10440, 14757, 19676, 24595, 29514, 39352, 44271, 49190, 59028, 73785, 88542, 98380, 118056, 142651, 147570, 177084, 196760, 221355, 285302, 295140, 354168, 427953, 442710, 570604, 590280, 713255, 855906, 885420, 1141208, 1283859, 1426510, 1711812, 1770840, 2139765, 2567718, 2853020, 3423624, 4279530, 5135436, 5706040, 6419295, 8559060, 10270872, 12838590, 17118120, 25677180, 51354360]

約数ペア:

[(1, 51354360), (2, 25677180), (3, 17118120), (4, 12838590), (5, 10270872), (6, 8559060), (8, 6419295), (9, 5706040), (10, 5135436), (12, 4279530), (15, 3423624), (18, 2853020), (20, 2567718), (24, 2139765), (29, 1770840), (30, 1711812), (36, 1426510), (40, 1283859), (45, 1141208), (58, 885420), (60, 855906), (72, 713255), (87, 590280), (90, 570604), (116, 442710), (120, 427953), (145, 354168), (174, 295140), (180, 285302), (232, 221355), (261, 196760), (290, 177084), (348, 147570), (360, 142651), (435, 118056), (522, 98380), (580, 88542), (696, 73785), (870, 59028), (1044, 49190), (1160, 44271), (1305, 39352), (1740, 29514), (2088, 24595), (2610, 19676), (3480, 14757), (4919, 10440), (5220, 9838)]