42178770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{468653}}^1$

素因数の和:468666

約数の個数: 24

約数和(自身を含む): 109665036

約数和(自身を除く): 67486266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 468653, 937306, 1405959, 2343265, 2811918, 4217877, 4686530, 7029795, 8435754, 14059590, 21089385, 42178770]

約数ペア:

[(1, 42178770), (2, 21089385), (3, 14059590), (5, 8435754), (6, 7029795), (9, 4686530), (10, 4217877), (15, 2811918), (18, 2343265), (30, 1405959), (45, 937306), (90, 468653)]