75342210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2511407}}^1$

素因数の和:2511417

約数の個数: 16

約数和(自身を含む): 180821376

約数和(自身を除く): 105479166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2511407, 5022814, 7534221, 12557035, 15068442, 25114070, 37671105, 75342210]

約数ペア:

[(1, 75342210), (2, 37671105), (3, 25114070), (5, 15068442), (6, 12557035), (10, 7534221), (15, 5022814), (30, 2511407)]