30530170116

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{947}}^1\times {\mathrm{12613}}^1$

素因数の和:13641

約数の個数: 72

約数和(自身を含む): 78349287744

約数和(自身を除く): 47819117628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 947, 1278, 1894, 2556, 2841, 3788, 5682, 8523, 11364, 12613, 17046, 25226, 34092, 37839, 50452, 67237, 75678, 113517, 134474, 151356, 201711, 227034, 268948, 403422, 454068, 605133, 806844, 895523, 1210266, 1791046, 2420532, 2686569, 3582092, 5373138, 8059707, 10746276, 11944511, 16119414, 23889022, 32238828, 35833533, 47778044, 71667066, 107500599, 143334132, 215001198, 430002396, 848060281, 1696120562, 2544180843, 3392241124, 5088361686, 7632542529, 10176723372, 15265085058, 30530170116]

約数ペア:

[(1, 30530170116), (2, 15265085058), (3, 10176723372), (4, 7632542529), (6, 5088361686), (9, 3392241124), (12, 2544180843), (18, 1696120562), (36, 848060281), (71, 430002396), (142, 215001198), (213, 143334132), (284, 107500599), (426, 71667066), (639, 47778044), (852, 35833533), (947, 32238828), (1278, 23889022), (1894, 16119414), (2556, 11944511), (2841, 10746276), (3788, 8059707), (5682, 5373138), (8523, 3582092), (11364, 2686569), (12613, 2420532), (17046, 1791046), (25226, 1210266), (34092, 895523), (37839, 806844), (50452, 605133), (67237, 454068), (75678, 403422), (113517, 268948), (134474, 227034), (151356, 201711)]