1230573780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{6836521}}^1$

素因数の和:6836536

約数の個数: 36

約数和(自身を含む): 3732741012

約数和(自身を除く): 2502167232

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 6836521, 13673042, 20509563, 27346084, 34182605, 41019126, 61528689, 68365210, 82038252, 102547815, 123057378, 136730420, 205095630, 246114756, 307643445, 410191260, 615286890, 1230573780]

約数ペア:

[(1, 1230573780), (2, 615286890), (3, 410191260), (4, 307643445), (5, 246114756), (6, 205095630), (9, 136730420), (10, 123057378), (12, 102547815), (15, 82038252), (18, 68365210), (20, 61528689), (30, 41019126), (36, 34182605), (45, 27346084), (60, 20509563), (90, 13673042), (180, 6836521)]