29208180

素因数分解:

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

素因数の和:11376

約数の個数: 48

約数和(自身を含む): 83692224

約数和(自身を除く): 54484044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 11321, 22642, 33963, 45284, 56605, 67926, 113210, 135852, 169815, 226420, 339630, 486803, 679260, 973606, 1460409, 1947212, 2434015, 2920818, 4868030, 5841636, 7302045, 9736060, 14604090, 29208180]

約数ペア:

[(1, 29208180), (2, 14604090), (3, 9736060), (4, 7302045), (5, 5841636), (6, 4868030), (10, 2920818), (12, 2434015), (15, 1947212), (20, 1460409), (30, 973606), (43, 679260), (60, 486803), (86, 339630), (129, 226420), (172, 169815), (215, 135852), (258, 113210), (430, 67926), (516, 56605), (645, 45284), (860, 33963), (1290, 22642), (2580, 11321)]