53337660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{888961}}^1$

素因数の和:888973

約数の個数: 24

約数和(自身を含む): 149345616

約数和(自身を除く): 96007956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 888961, 1777922, 2666883, 3555844, 4444805, 5333766, 8889610, 10667532, 13334415, 17779220, 26668830, 53337660]

約数ペア:

[(1, 53337660), (2, 26668830), (3, 17779220), (4, 13334415), (5, 10667532), (6, 8889610), (10, 5333766), (12, 4444805), (15, 3555844), (20, 2666883), (30, 1777922), (60, 888961)]