30788712

素因数分解:

$2^3\times 3^2\times {\mathrm{427621}}^1$

素因数の和:427633

約数の個数: 24

約数和(自身を含む): 83386290

約数和(自身を除く): 52597578

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 427621, 855242, 1282863, 1710484, 2565726, 3420968, 3848589, 5131452, 7697178, 10262904, 15394356, 30788712]

約数ペア:

[(1, 30788712), (2, 15394356), (3, 10262904), (4, 7697178), (6, 5131452), (8, 3848589), (9, 3420968), (12, 2565726), (18, 1710484), (24, 1282863), (36, 855242), (72, 427621)]