30326256

素因数分解:

$2^4\times 3^2\times {\mathrm{210599}}^1$

素因数の和:210613

約数の個数: 30

約数和(自身を含む): 84871800

約数和(自身を除く): 54545544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 210599, 421198, 631797, 842396, 1263594, 1684792, 1895391, 2527188, 3369584, 3790782, 5054376, 7581564, 10108752, 15163128, 30326256]

約数ペア:

[(1, 30326256), (2, 15163128), (3, 10108752), (4, 7581564), (6, 5054376), (8, 3790782), (9, 3369584), (12, 2527188), (16, 1895391), (18, 1684792), (24, 1263594), (36, 842396), (48, 631797), (72, 421198), (144, 210599)]