161140230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{2099}}^1$

素因数の和:2965

約数の個数: 48

約数和(自身を含む): 419655600

約数和(自身を除く): 258515370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 853, 1706, 2099, 2559, 4198, 4265, 5118, 6297, 7677, 8530, 10495, 12594, 12795, 15354, 18891, 20990, 25590, 31485, 37782, 38385, 62970, 76770, 94455, 188910, 1790447, 3580894, 5371341, 8952235, 10742682, 16114023, 17904470, 26856705, 32228046, 53713410, 80570115, 161140230]

約数ペア:

[(1, 161140230), (2, 80570115), (3, 53713410), (5, 32228046), (6, 26856705), (9, 17904470), (10, 16114023), (15, 10742682), (18, 8952235), (30, 5371341), (45, 3580894), (90, 1790447), (853, 188910), (1706, 94455), (2099, 76770), (2559, 62970), (4198, 38385), (4265, 37782), (5118, 31485), (6297, 25590), (7677, 20990), (8530, 18891), (10495, 15354), (12594, 12795)]