1728630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19207}}^1$

素因数の和:19220

約数の個数: 24

約数和(自身を含む): 4494672

約数和(自身を除く): 2766042

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 19207, 38414, 57621, 96035, 115242, 172863, 192070, 288105, 345726, 576210, 864315, 1728630]

約数ペア:

[(1, 1728630), (2, 864315), (3, 576210), (5, 345726), (6, 288105), (9, 192070), (10, 172863), (15, 115242), (18, 96035), (30, 57621), (45, 38414), (90, 19207)]