122667724280

素因数分解:

$2^3\times 5^1\times {\mathrm{3066693107}}^1$

素因数の和:3066693118

約数の個数: 16

約数和(自身を含む): 276002379720

約数和(自身を除く): 153334655440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3066693107, 6133386214, 12266772428, 15333465535, 24533544856, 30666931070, 61333862140, 122667724280]

約数ペア:

[(1, 122667724280), (2, 61333862140), (4, 30666931070), (5, 24533544856), (8, 15333465535), (10, 12266772428), (20, 6133386214), (40, 3066693107)]