74366730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{28493}}^1$

素因数の和:28535

約数の個数: 48

約数和(自身を含む): 200027880

約数和(自身を除く): 125661150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 45, 58, 87, 90, 145, 174, 261, 290, 435, 522, 870, 1305, 2610, 28493, 56986, 85479, 142465, 170958, 256437, 284930, 427395, 512874, 826297, 854790, 1282185, 1652594, 2478891, 2564370, 4131485, 4957782, 7436673, 8262970, 12394455, 14873346, 24788910, 37183365, 74366730]

約数ペア:

[(1, 74366730), (2, 37183365), (3, 24788910), (5, 14873346), (6, 12394455), (9, 8262970), (10, 7436673), (15, 4957782), (18, 4131485), (29, 2564370), (30, 2478891), (45, 1652594), (58, 1282185), (87, 854790), (90, 826297), (145, 512874), (174, 427395), (261, 284930), (290, 256437), (435, 170958), (522, 142465), (870, 85479), (1305, 56986), (2610, 28493)]