276872760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{769091}}^1$

素因数の和:769108

約数の個数: 48

約数和(自身を含む): 899837640

約数和(自身を除く): 622964880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 769091, 1538182, 2307273, 3076364, 3845455, 4614546, 6152728, 6921819, 7690910, 9229092, 11536365, 13843638, 15381820, 18458184, 23072730, 27687276, 30763640, 34609095, 46145460, 55374552, 69218190, 92290920, 138436380, 276872760]

約数ペア:

[(1, 276872760), (2, 138436380), (3, 92290920), (4, 69218190), (5, 55374552), (6, 46145460), (8, 34609095), (9, 30763640), (10, 27687276), (12, 23072730), (15, 18458184), (18, 15381820), (20, 13843638), (24, 11536365), (30, 9229092), (36, 7690910), (40, 6921819), (45, 6152728), (60, 4614546), (72, 3845455), (90, 3076364), (120, 2307273), (180, 1538182), (360, 769091)]