4320972

素因数分解:

$2^2\times 3^3\times {\mathrm{40009}}^1$

素因数の和:40022

約数の個数: 24

約数和(自身を含む): 11202800

約数和(自身を除く): 6881828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 40009, 80018, 120027, 160036, 240054, 360081, 480108, 720162, 1080243, 1440324, 2160486, 4320972]

約数ペア:

[(1, 4320972), (2, 2160486), (3, 1440324), (4, 1080243), (6, 720162), (9, 480108), (12, 360081), (18, 240054), (27, 160036), (36, 120027), (54, 80018), (108, 40009)]