85840890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2861363}}^1$

素因数の和:2861373

約数の個数: 16

約数和(自身を含む): 206018208

約数和(自身を除く): 120177318

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2861363, 5722726, 8584089, 14306815, 17168178, 28613630, 42920445, 85840890]

約数ペア:

[(1, 85840890), (2, 42920445), (3, 28613630), (5, 17168178), (6, 14306815), (10, 8584089), (15, 5722726), (30, 2861363)]