127122570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1412473}}^1$

素因数の和:1412486

約数の個数: 24

約数和(自身を含む): 330518916

約数和(自身を除く): 203396346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1412473, 2824946, 4237419, 7062365, 8474838, 12712257, 14124730, 21187095, 25424514, 42374190, 63561285, 127122570]

約数ペア:

[(1, 127122570), (2, 63561285), (3, 42374190), (5, 25424514), (6, 21187095), (9, 14124730), (10, 12712257), (15, 8474838), (18, 7062365), (30, 4237419), (45, 2824946), (90, 1412473)]