66368580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{1753}}^1$

素因数の和:2396

約数の個数: 48

約数和(自身を含む): 186232704

約数和(自身を除く): 119864124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 631, 1262, 1753, 1893, 2524, 3155, 3506, 3786, 5259, 6310, 7012, 7572, 8765, 9465, 10518, 12620, 17530, 18930, 21036, 26295, 35060, 37860, 52590, 105180, 1106143, 2212286, 3318429, 4424572, 5530715, 6636858, 11061430, 13273716, 16592145, 22122860, 33184290, 66368580]

約数ペア:

[(1, 66368580), (2, 33184290), (3, 22122860), (4, 16592145), (5, 13273716), (6, 11061430), (10, 6636858), (12, 5530715), (15, 4424572), (20, 3318429), (30, 2212286), (60, 1106143), (631, 105180), (1262, 52590), (1753, 37860), (1893, 35060), (2524, 26295), (3155, 21036), (3506, 18930), (3786, 17530), (5259, 12620), (6310, 10518), (7012, 9465), (7572, 8765)]