1497127590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{792131}}^1$

素因数の和:792154

約数の個数: 64

約数和(自身を含む): 4562680320

約数和(自身を除く): 3065552730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 792131, 1584262, 2376393, 3960655, 4752786, 5544917, 7129179, 7921310, 11089834, 11881965, 14258358, 16634751, 21387537, 23763930, 27724585, 33269502, 35645895, 42775074, 49904253, 55449170, 71291790, 83173755, 99808506, 106937685, 149712759, 166347510, 213875370, 249521265, 299425518, 499042530, 748563795, 1497127590]

約数ペア:

[(1, 1497127590), (2, 748563795), (3, 499042530), (5, 299425518), (6, 249521265), (7, 213875370), (9, 166347510), (10, 149712759), (14, 106937685), (15, 99808506), (18, 83173755), (21, 71291790), (27, 55449170), (30, 49904253), (35, 42775074), (42, 35645895), (45, 33269502), (54, 27724585), (63, 23763930), (70, 21387537), (90, 16634751), (105, 14258358), (126, 11881965), (135, 11089834), (189, 7921310), (210, 7129179), (270, 5544917), (315, 4752786), (378, 3960655), (630, 2376393), (945, 1584262), (1890, 792131)]