215094930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7169831}}^1$

素因数の和:7169841

約数の個数: 16

約数和(自身を含む): 516227904

約数和(自身を除く): 301132974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7169831, 14339662, 21509493, 35849155, 43018986, 71698310, 107547465, 215094930]

約数ペア:

[(1, 215094930), (2, 107547465), (3, 71698310), (5, 43018986), (6, 35849155), (10, 21509493), (15, 14339662), (30, 7169831)]