57426780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{5347}}^1$

素因数の和:5538

約数の個数: 48

約数和(自身を含む): 161723520

約数和(自身を除く): 104296740

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, 5347, 5370, 10694, 10740, 16041, 21388, 26735, 32082, 53470, 64164, 80205, 106940, 160410, 320820, 957113, 1914226, 2871339, 3828452, 4785565, 5742678, 9571130, 11485356, 14356695, 19142260, 28713390, 57426780]

約数ペア:

[(1, 57426780), (2, 28713390), (3, 19142260), (4, 14356695), (5, 11485356), (6, 9571130), (10, 5742678), (12, 4785565), (15, 3828452), (20, 2871339), (30, 1914226), (60, 957113), (179, 320820), (358, 160410), (537, 106940), (716, 80205), (895, 64164), (1074, 53470), (1790, 32082), (2148, 26735), (2685, 21388), (3580, 16041), (5347, 10740), (5370, 10694)]