30372984

素因数分解:

$2^3\times 3^2\times {\mathrm{421847}}^1$

素因数の和:421859

約数の個数: 24

約数和(自身を含む): 82260360

約数和(自身を除く): 51887376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421847, 843694, 1265541, 1687388, 2531082, 3374776, 3796623, 5062164, 7593246, 10124328, 15186492, 30372984]

約数ペア:

[(1, 30372984), (2, 15186492), (3, 10124328), (4, 7593246), (6, 5062164), (8, 3796623), (9, 3374776), (12, 2531082), (18, 1687388), (24, 1265541), (36, 843694), (72, 421847)]