82155930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{2803}}^1$

素因数の和:3790

約数の個数: 32

約数和(自身を含む): 197446464

約数和(自身を除く): 115290534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 977, 1954, 2803, 2931, 4885, 5606, 5862, 8409, 9770, 14015, 14655, 16818, 28030, 29310, 42045, 84090, 2738531, 5477062, 8215593, 13692655, 16431186, 27385310, 41077965, 82155930]

約数ペア:

[(1, 82155930), (2, 41077965), (3, 27385310), (5, 16431186), (6, 13692655), (10, 8215593), (15, 5477062), (30, 2738531), (977, 84090), (1954, 42045), (2803, 29310), (2931, 28030), (4885, 16818), (5606, 14655), (5862, 14015), (8409, 9770)]