30772188

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{4339}}^1$

素因数の和:4546

約数の個数: 36

約数和(自身を含む): 78198120

約数和(自身を除く): 47425932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 4339, 7092, 8678, 13017, 17356, 26034, 39051, 52068, 78102, 156204, 854783, 1709566, 2564349, 3419132, 5128698, 7693047, 10257396, 15386094, 30772188]

約数ペア:

[(1, 30772188), (2, 15386094), (3, 10257396), (4, 7693047), (6, 5128698), (9, 3419132), (12, 2564349), (18, 1709566), (36, 854783), (197, 156204), (394, 78102), (591, 52068), (788, 39051), (1182, 26034), (1773, 17356), (2364, 13017), (3546, 8678), (4339, 7092)]