30151132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 61562592

約数和(自身を除く): 31411460

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 173, 187, 233, 346, 374, 466, 692, 748, 932, 1903, 2563, 2941, 3806, 3961, 5126, 5882, 7612, 7922, 10252, 11764, 15844, 32351, 40309, 43571, 64702, 80618, 87142, 129404, 161236, 174284, 443399, 685253, 886798, 1370506, 1773596, 2741012, 7537783, 15075566, 30151132]

約数ペア:

[(1, 30151132), (2, 15075566), (4, 7537783), (11, 2741012), (17, 1773596), (22, 1370506), (34, 886798), (44, 685253), (68, 443399), (173, 174284), (187, 161236), (233, 129404), (346, 87142), (374, 80618), (466, 64702), (692, 43571), (748, 40309), (932, 32351), (1903, 15844), (2563, 11764), (2941, 10252), (3806, 7922), (3961, 7612), (5126, 5882)]