11791140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{196519}}^1$

素因数の和:196531

約数の個数: 24

約数和(自身を含む): 33015360

約数和(自身を除く): 21224220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 196519, 393038, 589557, 786076, 982595, 1179114, 1965190, 2358228, 2947785, 3930380, 5895570, 11791140]

約数ペア:

[(1, 11791140), (2, 5895570), (3, 3930380), (4, 2947785), (5, 2358228), (6, 1965190), (10, 1179114), (12, 982595), (15, 786076), (20, 589557), (30, 393038), (60, 196519)]