113619760

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33029}}^1$

素因数の和:33085

約数の個数: 40

約数和(自身を含む): 270317520

約数和(自身を除く): 156697760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 33029, 66058, 132116, 165145, 264232, 330290, 528464, 660580, 1321160, 1420247, 2642320, 2840494, 5680988, 7101235, 11361976, 14202470, 22723952, 28404940, 56809880, 113619760]

約数ペア:

[(1, 113619760), (2, 56809880), (4, 28404940), (5, 22723952), (8, 14202470), (10, 11361976), (16, 7101235), (20, 5680988), (40, 2840494), (43, 2642320), (80, 1420247), (86, 1321160), (172, 660580), (215, 528464), (344, 330290), (430, 264232), (688, 165145), (860, 132116), (1720, 66058), (3440, 33029)]