29002140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{161123}}^1$

素因数の和:161138

約数の個数: 36

約数和(自身を含む): 87973704

約数和(自身を除く): 58971564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 161123, 322246, 483369, 644492, 805615, 966738, 1450107, 1611230, 1933476, 2416845, 2900214, 3222460, 4833690, 5800428, 7250535, 9667380, 14501070, 29002140]

約数ペア:

[(1, 29002140), (2, 14501070), (3, 9667380), (4, 7250535), (5, 5800428), (6, 4833690), (9, 3222460), (10, 2900214), (12, 2416845), (15, 1933476), (18, 1611230), (20, 1450107), (30, 966738), (36, 805615), (45, 644492), (60, 483369), (90, 322246), (180, 161123)]