2719231080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{224359}}^1$

素因数の和:224474

約数の個数: 64

約数和(自身を含む): 8238499200

約数和(自身を除く): 5519268120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 224359, 448718, 673077, 897436, 1121795, 1346154, 1794872, 2243590, 2692308, 3365385, 4487180, 5384616, 6730770, 8974360, 13461540, 22660259, 26923080, 45320518, 67980777, 90641036, 113301295, 135961554, 181282072, 226602590, 271923108, 339903885, 453205180, 543846216, 679807770, 906410360, 1359615540, 2719231080]

約数ペア:

[(1, 2719231080), (2, 1359615540), (3, 906410360), (4, 679807770), (5, 543846216), (6, 453205180), (8, 339903885), (10, 271923108), (12, 226602590), (15, 181282072), (20, 135961554), (24, 113301295), (30, 90641036), (40, 67980777), (60, 45320518), (101, 26923080), (120, 22660259), (202, 13461540), (303, 8974360), (404, 6730770), (505, 5384616), (606, 4487180), (808, 3365385), (1010, 2692308), (1212, 2243590), (1515, 1794872), (2020, 1346154), (2424, 1121795), (3030, 897436), (4040, 673077), (6060, 448718), (12120, 224359)]