79668210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2655607}}^1$

素因数の和:2655617

約数の個数: 16

約数和(自身を含む): 191203776

約数和(自身を除く): 111535566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2655607, 5311214, 7966821, 13278035, 15933642, 26556070, 39834105, 79668210]

約数ペア:

[(1, 79668210), (2, 39834105), (3, 26556070), (5, 15933642), (6, 13278035), (10, 7966821), (15, 5311214), (30, 2655607)]