69398970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{5521}}^1$

素因数の和:5950

約数の個数: 32

約数和(自身を含む): 166985280

約数和(自身を除く): 97586310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 419, 838, 1257, 2095, 2514, 4190, 5521, 6285, 11042, 12570, 16563, 27605, 33126, 55210, 82815, 165630, 2313299, 4626598, 6939897, 11566495, 13879794, 23132990, 34699485, 69398970]

約数ペア:

[(1, 69398970), (2, 34699485), (3, 23132990), (5, 13879794), (6, 11566495), (10, 6939897), (15, 4626598), (30, 2313299), (419, 165630), (838, 82815), (1257, 55210), (2095, 33126), (2514, 27605), (4190, 16563), (5521, 12570), (6285, 11042)]