23337660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{388961}}^1$

素因数の和:388973

約数の個数: 24

約数和(自身を含む): 65345616

約数和(自身を除く): 42007956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 388961, 777922, 1166883, 1555844, 1944805, 2333766, 3889610, 4667532, 5834415, 7779220, 11668830, 23337660]

約数ペア:

[(1, 23337660), (2, 11668830), (3, 7779220), (4, 5834415), (5, 4667532), (6, 3889610), (10, 2333766), (12, 1944805), (15, 1555844), (20, 1166883), (30, 777922), (60, 388961)]