12691239360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13220041}}^1$

素因数の和:13220061

約数の個数: 56

約数和(自身を含む): 40294688016

約数和(自身を除く): 27603448656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13220041, 26440082, 39660123, 52880164, 66100205, 79320246, 105760328, 132200410, 158640492, 198300615, 211520656, 264400820, 317280984, 396601230, 423041312, 528801640, 634561968, 793202460, 846082624, 1057603280, 1269123936, 1586404920, 2115206560, 2538247872, 3172809840, 4230413120, 6345619680, 12691239360]

約数ペア:

[(1, 12691239360), (2, 6345619680), (3, 4230413120), (4, 3172809840), (5, 2538247872), (6, 2115206560), (8, 1586404920), (10, 1269123936), (12, 1057603280), (15, 846082624), (16, 793202460), (20, 634561968), (24, 528801640), (30, 423041312), (32, 396601230), (40, 317280984), (48, 264400820), (60, 211520656), (64, 198300615), (80, 158640492), (96, 132200410), (120, 105760328), (160, 79320246), (192, 66100205), (240, 52880164), (320, 39660123), (480, 26440082), (960, 13220041)]