78858630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{292069}}^1$

素因数の和:292085

約数の個数: 32

約数和(自身を含む): 210290400

約数和(自身を除く): 131431770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 292069, 584138, 876207, 1460345, 1752414, 2628621, 2920690, 4381035, 5257242, 7885863, 8762070, 13143105, 15771726, 26286210, 39429315, 78858630]

約数ペア:

[(1, 78858630), (2, 39429315), (3, 26286210), (5, 15771726), (6, 13143105), (9, 8762070), (10, 7885863), (15, 5257242), (18, 4381035), (27, 2920690), (30, 2628621), (45, 1752414), (54, 1460345), (90, 876207), (135, 584138), (270, 292069)]