57645540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{106751}}^1$

素因数の和:106769

約数の個数: 48

約数和(自身を含む): 179343360

約数和(自身を除く): 121697820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 106751, 213502, 320253, 427004, 533755, 640506, 960759, 1067510, 1281012, 1601265, 1921518, 2135020, 2882277, 3202530, 3843036, 4803795, 5764554, 6405060, 9607590, 11529108, 14411385, 19215180, 28822770, 57645540]

約数ペア:

[(1, 57645540), (2, 28822770), (3, 19215180), (4, 14411385), (5, 11529108), (6, 9607590), (9, 6405060), (10, 5764554), (12, 4803795), (15, 3843036), (18, 3202530), (20, 2882277), (27, 2135020), (30, 1921518), (36, 1601265), (45, 1281012), (54, 1067510), (60, 960759), (90, 640506), (108, 533755), (135, 427004), (180, 320253), (270, 213502), (540, 106751)]