14720670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{54521}}^1$

素因数の和:54537

約数の個数: 32

約数和(自身を含む): 39255840

約数和(自身を除く): 24535170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 54521, 109042, 163563, 272605, 327126, 490689, 545210, 817815, 981378, 1472067, 1635630, 2453445, 2944134, 4906890, 7360335, 14720670]

約数ペア:

[(1, 14720670), (2, 7360335), (3, 4906890), (5, 2944134), (6, 2453445), (9, 1635630), (10, 1472067), (15, 981378), (18, 817815), (27, 545210), (30, 490689), (45, 327126), (54, 272605), (90, 163563), (135, 109042), (270, 54521)]