66706890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2223563}}^1$

素因数の和:2223573

約数の個数: 16

約数和(自身を含む): 160096608

約数和(自身を除く): 93389718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2223563, 4447126, 6670689, 11117815, 13341378, 22235630, 33353445, 66706890]

約数ペア:

[(1, 66706890), (2, 33353445), (3, 22235630), (5, 13341378), (6, 11117815), (10, 6670689), (15, 4447126), (30, 2223563)]