51863220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{96043}}^1$

素因数の和:96061

約数の個数: 48

約数和(自身を含む): 161353920

約数和(自身を除く): 109490700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 96043, 192086, 288129, 384172, 480215, 576258, 864387, 960430, 1152516, 1440645, 1728774, 1920860, 2593161, 2881290, 3457548, 4321935, 5186322, 5762580, 8643870, 10372644, 12965805, 17287740, 25931610, 51863220]

約数ペア:

[(1, 51863220), (2, 25931610), (3, 17287740), (4, 12965805), (5, 10372644), (6, 8643870), (9, 5762580), (10, 5186322), (12, 4321935), (15, 3457548), (18, 2881290), (20, 2593161), (27, 1920860), (30, 1728774), (36, 1440645), (45, 1152516), (54, 960430), (60, 864387), (90, 576258), (108, 480215), (135, 384172), (180, 288129), (270, 192086), (540, 96043)]