30309804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{120277}}^1$

素因数の和:120294

約数の個数: 36

約数和(自身を含む): 87562384

約数和(自身を除く): 57252580

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 120277, 240554, 360831, 481108, 721662, 841939, 1082493, 1443324, 1683878, 2164986, 2525817, 3367756, 4329972, 5051634, 7577451, 10103268, 15154902, 30309804]

約数ペア:

[(1, 30309804), (2, 15154902), (3, 10103268), (4, 7577451), (6, 5051634), (7, 4329972), (9, 3367756), (12, 2525817), (14, 2164986), (18, 1683878), (21, 1443324), (28, 1082493), (36, 841939), (42, 721662), (63, 481108), (84, 360831), (126, 240554), (252, 120277)]