348536820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5808947}}^1$

素因数の和:5808959

約数の個数: 24

約数和(自身を含む): 975903264

約数和(自身を除く): 627366444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5808947, 11617894, 17426841, 23235788, 29044735, 34853682, 58089470, 69707364, 87134205, 116178940, 174268410, 348536820]

約数ペア:

[(1, 348536820), (2, 174268410), (3, 116178940), (4, 87134205), (5, 69707364), (6, 58089470), (10, 34853682), (12, 29044735), (15, 23235788), (20, 17426841), (30, 11617894), (60, 5808947)]