66616170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2220539}}^1$

素因数の和:2220549

約数の個数: 16

約数和(自身を含む): 159878880

約数和(自身を除く): 93262710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2220539, 4441078, 6661617, 11102695, 13323234, 22205390, 33308085, 66616170]

約数ペア:

[(1, 66616170), (2, 33308085), (3, 22205390), (5, 13323234), (6, 11102695), (10, 6661617), (15, 4441078), (30, 2220539)]