29533220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77719}}^1$

素因数の和:77747

約数の個数: 24

約数和(自身を含む): 65284800

約数和(自身を除く): 35751580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 77719, 155438, 310876, 388595, 777190, 1476661, 1554380, 2953322, 5906644, 7383305, 14766610, 29533220]

約数ペア:

[(1, 29533220), (2, 14766610), (4, 7383305), (5, 5906644), (10, 2953322), (19, 1554380), (20, 1476661), (38, 777190), (76, 388595), (95, 310876), (190, 155438), (380, 77719)]