240314220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1335079}}^1$

素因数の和:1335094

約数の個数: 36

約数和(自身を含む): 728953680

約数和(自身を除く): 488639460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1335079, 2670158, 4005237, 5340316, 6675395, 8010474, 12015711, 13350790, 16020948, 20026185, 24031422, 26701580, 40052370, 48062844, 60078555, 80104740, 120157110, 240314220]

約数ペア:

[(1, 240314220), (2, 120157110), (3, 80104740), (4, 60078555), (5, 48062844), (6, 40052370), (9, 26701580), (10, 24031422), (12, 20026185), (15, 16020948), (18, 13350790), (20, 12015711), (30, 8010474), (36, 6675395), (45, 5340316), (60, 4005237), (90, 2670158), (180, 1335079)]