65211060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{2269}}^1$

素因数の和:2760

約数の個数: 48

約数和(自身を含む): 183052800

約数和(自身を除く): 117841740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 479, 958, 1437, 1916, 2269, 2395, 2874, 4538, 4790, 5748, 6807, 7185, 9076, 9580, 11345, 13614, 14370, 22690, 27228, 28740, 34035, 45380, 68070, 136140, 1086851, 2173702, 3260553, 4347404, 5434255, 6521106, 10868510, 13042212, 16302765, 21737020, 32605530, 65211060]

約数ペア:

[(1, 65211060), (2, 32605530), (3, 21737020), (4, 16302765), (5, 13042212), (6, 10868510), (10, 6521106), (12, 5434255), (15, 4347404), (20, 3260553), (30, 2173702), (60, 1086851), (479, 136140), (958, 68070), (1437, 45380), (1916, 34035), (2269, 28740), (2395, 27228), (2874, 22690), (4538, 14370), (4790, 13614), (5748, 11345), (6807, 9580), (7185, 9076)]