135267480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{375743}}^1$

素因数の和:375760

約数の個数: 48

約数和(自身を含む): 439620480

約数和(自身を除く): 304353000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 375743, 751486, 1127229, 1502972, 1878715, 2254458, 3005944, 3381687, 3757430, 4508916, 5636145, 6763374, 7514860, 9017832, 11272290, 13526748, 15029720, 16908435, 22544580, 27053496, 33816870, 45089160, 67633740, 135267480]

約数ペア:

[(1, 135267480), (2, 67633740), (3, 45089160), (4, 33816870), (5, 27053496), (6, 22544580), (8, 16908435), (9, 15029720), (10, 13526748), (12, 11272290), (15, 9017832), (18, 7514860), (20, 6763374), (24, 5636145), (30, 4508916), (36, 3757430), (40, 3381687), (45, 3005944), (60, 2254458), (72, 1878715), (90, 1502972), (120, 1127229), (180, 751486), (360, 375743)]