429465780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{795307}}^1$

素因数の和:795325

約数の個数: 48

約数和(自身を含む): 1336117440

約数和(自身を除く): 906651660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 795307, 1590614, 2385921, 3181228, 3976535, 4771842, 7157763, 7953070, 9543684, 11929605, 14315526, 15906140, 21473289, 23859210, 28631052, 35788815, 42946578, 47718420, 71577630, 85893156, 107366445, 143155260, 214732890, 429465780]

約数ペア:

[(1, 429465780), (2, 214732890), (3, 143155260), (4, 107366445), (5, 85893156), (6, 71577630), (9, 47718420), (10, 42946578), (12, 35788815), (15, 28631052), (18, 23859210), (20, 21473289), (27, 15906140), (30, 14315526), (36, 11929605), (45, 9543684), (54, 7953070), (60, 7157763), (90, 4771842), (108, 3976535), (135, 3181228), (180, 2385921), (270, 1590614), (540, 795307)]