8054190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89491}}^1$

素因数の和:89504

約数の個数: 24

約数和(自身を含む): 20941128

約数和(自身を除く): 12886938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 89491, 178982, 268473, 447455, 536946, 805419, 894910, 1342365, 1610838, 2684730, 4027095, 8054190]

約数ペア:

[(1, 8054190), (2, 4027095), (3, 2684730), (5, 1610838), (6, 1342365), (9, 894910), (10, 805419), (15, 536946), (18, 447455), (30, 268473), (45, 178982), (90, 89491)]