45291260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{323509}}^1$

素因数の和:323525

約数の個数: 24

約数和(自身を含む): 108699360

約数和(自身を除く): 63408100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 323509, 647018, 1294036, 1617545, 2264563, 3235090, 4529126, 6470180, 9058252, 11322815, 22645630, 45291260]

約数ペア:

[(1, 45291260), (2, 22645630), (4, 11322815), (5, 9058252), (7, 6470180), (10, 4529126), (14, 3235090), (20, 2264563), (28, 1617545), (35, 1294036), (70, 647018), (140, 323509)]