64383030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{6563}}^1$

素因数の和:6685

約数の個数: 48

約数和(自身を含む): 168957360

約数和(自身を除く): 104574330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 6563, 9810, 13126, 19689, 32815, 39378, 59067, 65630, 98445, 118134, 196890, 295335, 590670, 715367, 1430734, 2146101, 3576835, 4292202, 6438303, 7153670, 10730505, 12876606, 21461010, 32191515, 64383030]

約数ペア:

[(1, 64383030), (2, 32191515), (3, 21461010), (5, 12876606), (6, 10730505), (9, 7153670), (10, 6438303), (15, 4292202), (18, 3576835), (30, 2146101), (45, 1430734), (90, 715367), (109, 590670), (218, 295335), (327, 196890), (545, 118134), (654, 98445), (981, 65630), (1090, 59067), (1635, 39378), (1962, 32815), (3270, 19689), (4905, 13126), (6563, 9810)]