30381164

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1531}}^1$

素因数の和:1598

約数の個数: 36

約数和(自身を含む): 59904264

約数和(自身を除く): 29523100

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1531, 1804, 3062, 4961, 6124, 9922, 16841, 19844, 33682, 62771, 67364, 125542, 185251, 251084, 370502, 690481, 741004, 1380962, 2761924, 7595291, 15190582, 30381164]

約数ペア:

[(1, 30381164), (2, 15190582), (4, 7595291), (11, 2761924), (22, 1380962), (41, 741004), (44, 690481), (82, 370502), (121, 251084), (164, 185251), (242, 125542), (451, 67364), (484, 62771), (902, 33682), (1531, 19844), (1804, 16841), (3062, 9922), (4961, 6124)]