89698060

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73523}}^1$

素因数の和:73593

約数の個数: 24

約数和(自身を含む): 191456496

約数和(自身を除く): 101758436

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 73523, 147046, 294092, 367615, 735230, 1470460, 4484903, 8969806, 17939612, 22424515, 44849030, 89698060]

約数ペア:

[(1, 89698060), (2, 44849030), (4, 22424515), (5, 17939612), (10, 8969806), (20, 4484903), (61, 1470460), (122, 735230), (244, 367615), (305, 294092), (610, 147046), (1220, 73523)]