126865530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128147}}^1$

素因数の和:128171

約数の個数: 48

約数和(自身を含む): 359839584

約数和(自身を除く): 232974054

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 128147, 256294, 384441, 640735, 768882, 1153323, 1281470, 1409617, 1922205, 2306646, 2819234, 3844410, 4228851, 5766615, 7048085, 8457702, 11533230, 12686553, 14096170, 21144255, 25373106, 42288510, 63432765, 126865530]

約数ペア:

[(1, 126865530), (2, 63432765), (3, 42288510), (5, 25373106), (6, 21144255), (9, 14096170), (10, 12686553), (11, 11533230), (15, 8457702), (18, 7048085), (22, 5766615), (30, 4228851), (33, 3844410), (45, 2819234), (55, 2306646), (66, 1922205), (90, 1409617), (99, 1281470), (110, 1153323), (165, 768882), (198, 640735), (330, 384441), (495, 256294), (990, 128147)]