3039622120

素因数分解:

$2^3\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{64019}}^1$

素因数の和:65217

約数の個数: 32

約数和(自身を含む): 6845018400

約数和(自身を除く): 3805396280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1187, 2374, 4748, 5935, 9496, 11870, 23740, 47480, 64019, 128038, 256076, 320095, 512152, 640190, 1280380, 2560760, 75990553, 151981106, 303962212, 379952765, 607924424, 759905530, 1519811060, 3039622120]

約数ペア:

[(1, 3039622120), (2, 1519811060), (4, 759905530), (5, 607924424), (8, 379952765), (10, 303962212), (20, 151981106), (40, 75990553), (1187, 2560760), (2374, 1280380), (4748, 640190), (5935, 512152), (9496, 320095), (11870, 256076), (23740, 128038), (47480, 64019)]