141186660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{3671}}^1$

素因数の和:4324

約数の個数: 48

約数和(自身を含む): 396047232

約数和(自身を除く): 254860572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 641, 1282, 1923, 2564, 3205, 3671, 3846, 6410, 7342, 7692, 9615, 11013, 12820, 14684, 18355, 19230, 22026, 36710, 38460, 44052, 55065, 73420, 110130, 220260, 2353111, 4706222, 7059333, 9412444, 11765555, 14118666, 23531110, 28237332, 35296665, 47062220, 70593330, 141186660]

約数ペア:

[(1, 141186660), (2, 70593330), (3, 47062220), (4, 35296665), (5, 28237332), (6, 23531110), (10, 14118666), (12, 11765555), (15, 9412444), (20, 7059333), (30, 4706222), (60, 2353111), (641, 220260), (1282, 110130), (1923, 73420), (2564, 55065), (3205, 44052), (3671, 38460), (3846, 36710), (6410, 22026), (7342, 19230), (7692, 18355), (9615, 14684), (11013, 12820)]