43812270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11321}}^1$

素因数の和:11377

約数の個数: 48

約数和(自身を含む): 116571312

約数和(自身を除く): 72759042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 11321, 22642, 33963, 56605, 67926, 101889, 113210, 169815, 203778, 339630, 486803, 509445, 973606, 1018890, 1460409, 2434015, 2920818, 4381227, 4868030, 7302045, 8762454, 14604090, 21906135, 43812270]

約数ペア:

[(1, 43812270), (2, 21906135), (3, 14604090), (5, 8762454), (6, 7302045), (9, 4868030), (10, 4381227), (15, 2920818), (18, 2434015), (30, 1460409), (43, 1018890), (45, 973606), (86, 509445), (90, 486803), (129, 339630), (215, 203778), (258, 169815), (387, 113210), (430, 101889), (645, 67926), (774, 56605), (1290, 33963), (1935, 22642), (3870, 11321)]