5817980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1478

約数の個数: 48

約数和(自身を含む): 14454720

約数和(自身を除く): 8636740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1433, 2030, 2866, 4060, 5732, 7165, 10031, 14330, 20062, 28660, 40124, 41557, 50155, 83114, 100310, 166228, 200620, 207785, 290899, 415570, 581798, 831140, 1163596, 1454495, 2908990, 5817980]

約数ペア:

[(1, 5817980), (2, 2908990), (4, 1454495), (5, 1163596), (7, 831140), (10, 581798), (14, 415570), (20, 290899), (28, 207785), (29, 200620), (35, 166228), (58, 100310), (70, 83114), (116, 50155), (140, 41557), (145, 40124), (203, 28660), (290, 20062), (406, 14330), (580, 10031), (812, 7165), (1015, 5732), (1433, 4060), (2030, 2866)]