64241160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5519}}^1$

素因数の和:5630

約数の個数: 64

約数和(自身を含む): 194745600

約数和(自身を除く): 130504440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5519, 5820, 11038, 11640, 16557, 22076, 27595, 33114, 44152, 55190, 66228, 82785, 110380, 132456, 165570, 220760, 331140, 535343, 662280, 1070686, 1606029, 2141372, 2676715, 3212058, 4282744, 5353430, 6424116, 8030145, 10706860, 12848232, 16060290, 21413720, 32120580, 64241160]

約数ペア:

[(1, 64241160), (2, 32120580), (3, 21413720), (4, 16060290), (5, 12848232), (6, 10706860), (8, 8030145), (10, 6424116), (12, 5353430), (15, 4282744), (20, 3212058), (24, 2676715), (30, 2141372), (40, 1606029), (60, 1070686), (97, 662280), (120, 535343), (194, 331140), (291, 220760), (388, 165570), (485, 132456), (582, 110380), (776, 82785), (970, 66228), (1164, 55190), (1455, 44152), (1940, 33114), (2328, 27595), (2910, 22076), (3880, 16557), (5519, 11640), (5820, 11038)]