89156490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2971883}}^1$

素因数の和:2971893

約数の個数: 16

約数和(自身を含む): 213975648

約数和(自身を除く): 124819158

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2971883, 5943766, 8915649, 14859415, 17831298, 29718830, 44578245, 89156490]

約数ペア:

[(1, 89156490), (2, 44578245), (3, 29718830), (5, 17831298), (6, 14859415), (10, 8915649), (15, 5943766), (30, 2971883)]