42758190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{475091}}^1$

素因数の和:475104

約数の個数: 24

約数和(自身を含む): 111171528

約数和(自身を除く): 68413338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 475091, 950182, 1425273, 2375455, 2850546, 4275819, 4750910, 7126365, 8551638, 14252730, 21379095, 42758190]

約数ペア:

[(1, 42758190), (2, 21379095), (3, 14252730), (5, 8551638), (6, 7126365), (9, 4750910), (10, 4275819), (15, 2850546), (18, 2375455), (30, 1425273), (45, 950182), (90, 475091)]