54978060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5119}}^1$

素因数の和:5310

約数の個数: 48

約数和(自身を含む): 154828800

約数和(自身を除く): 99850740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 179, 358, 537, 716, 895, 1074, 1790, 2148, 2685, 3580, 5119, 5370, 10238, 10740, 15357, 20476, 25595, 30714, 51190, 61428, 76785, 102380, 153570, 307140, 916301, 1832602, 2748903, 3665204, 4581505, 5497806, 9163010, 10995612, 13744515, 18326020, 27489030, 54978060]

約数ペア:

[(1, 54978060), (2, 27489030), (3, 18326020), (4, 13744515), (5, 10995612), (6, 9163010), (10, 5497806), (12, 4581505), (15, 3665204), (20, 2748903), (30, 1832602), (60, 916301), (179, 307140), (358, 153570), (537, 102380), (716, 76785), (895, 61428), (1074, 51190), (1790, 30714), (2148, 25595), (2685, 20476), (3580, 15357), (5119, 10740), (5370, 10238)]