78038190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{867091}}^1$

素因数の和:867104

約数の個数: 24

約数和(自身を含む): 202899528

約数和(自身を除く): 124861338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 867091, 1734182, 2601273, 4335455, 5202546, 7803819, 8670910, 13006365, 15607638, 26012730, 39019095, 78038190]

約数ペア:

[(1, 78038190), (2, 39019095), (3, 26012730), (5, 15607638), (6, 13006365), (9, 8670910), (10, 7803819), (15, 5202546), (18, 4335455), (30, 2601273), (45, 1734182), (90, 867091)]