120402768

素因数分解:

$2^4\times 3^1\times {\mathrm{2508391}}^1$

素因数の和:2508402

約数の個数: 20

約数和(自身を含む): 311040608

約数和(自身を除く): 190637840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2508391, 5016782, 7525173, 10033564, 15050346, 20067128, 30100692, 40134256, 60201384, 120402768]

約数ペア:

[(1, 120402768), (2, 60201384), (3, 40134256), (4, 30100692), (6, 20067128), (8, 15050346), (12, 10033564), (16, 7525173), (24, 5016782), (48, 2508391)]