80462115

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4073}}^1$

素因数の和:4523

約数の個数: 24

約数和(自身を含む): 139819680

約数和(自身を除く): 59357565

約数列:

[1, 3, 5, 9, 15, 45, 439, 1317, 2195, 3951, 4073, 6585, 12219, 19755, 20365, 36657, 61095, 183285, 1788047, 5364141, 8940235, 16092423, 26820705, 80462115]

約数ペア:

[(1, 80462115), (3, 26820705), (5, 16092423), (9, 8940235), (15, 5364141), (45, 1788047), (439, 183285), (1317, 61095), (2195, 36657), (3951, 20365), (4073, 19755), (6585, 12219)]