89341260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1489021}}^1$

素因数の和:1489033

約数の個数: 24

約数和(自身を含む): 250155696

約数和(自身を除く): 160814436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1489021, 2978042, 4467063, 5956084, 7445105, 8934126, 14890210, 17868252, 22335315, 29780420, 44670630, 89341260]

約数ペア:

[(1, 89341260), (2, 44670630), (3, 29780420), (4, 22335315), (5, 17868252), (6, 14890210), (10, 8934126), (12, 7445105), (15, 5956084), (20, 4467063), (30, 2978042), (60, 1489021)]