17482980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4349}}^1$

素因数の和:4428

約数の個数: 48

約数和(自身を含む): 49694400

約数和(自身を除く): 32211420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 4349, 8698, 13047, 17396, 21745, 26094, 43490, 52188, 65235, 86980, 130470, 260940, 291383, 582766, 874149, 1165532, 1456915, 1748298, 2913830, 3496596, 4370745, 5827660, 8741490, 17482980]

約数ペア:

[(1, 17482980), (2, 8741490), (3, 5827660), (4, 4370745), (5, 3496596), (6, 2913830), (10, 1748298), (12, 1456915), (15, 1165532), (20, 874149), (30, 582766), (60, 291383), (67, 260940), (134, 130470), (201, 86980), (268, 65235), (335, 52188), (402, 43490), (670, 26094), (804, 21745), (1005, 17396), (1340, 13047), (2010, 8698), (4020, 4349)]