30884190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1029473}}^1$

素因数の和:1029483

約数の個数: 16

約数和(自身を含む): 74122128

約数和(自身を除く): 43237938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1029473, 2058946, 3088419, 5147365, 6176838, 10294730, 15442095, 30884190]

約数ペア:

[(1, 30884190), (2, 15442095), (3, 10294730), (5, 6176838), (6, 5147365), (10, 3088419), (15, 2058946), (30, 1029473)]