81102570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2703419}}^1$

素因数の和:2703429

約数の個数: 16

約数和(自身を含む): 194646240

約数和(自身を除く): 113543670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2703419, 5406838, 8110257, 13517095, 16220514, 27034190, 40551285, 81102570]

約数ペア:

[(1, 81102570), (2, 40551285), (3, 27034190), (5, 16220514), (6, 13517095), (10, 8110257), (15, 5406838), (30, 2703419)]