113485140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{630473}}^1$

素因数の和:630488

約数の個数: 36

約数和(自身を含む): 344238804

約数和(自身を除く): 230753664

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 630473, 1260946, 1891419, 2521892, 3152365, 3782838, 5674257, 6304730, 7565676, 9457095, 11348514, 12609460, 18914190, 22697028, 28371285, 37828380, 56742570, 113485140]

約数ペア:

[(1, 113485140), (2, 56742570), (3, 37828380), (4, 28371285), (5, 22697028), (6, 18914190), (9, 12609460), (10, 11348514), (12, 9457095), (15, 7565676), (18, 6304730), (20, 5674257), (30, 3782838), (36, 3152365), (45, 2521892), (60, 1891419), (90, 1260946), (180, 630473)]