15391080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{14251}}^1$

素因数の和:14271

約数の個数: 64

約数和(自身を含む): 51307200

約数和(自身を除く): 35916120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 14251, 28502, 42753, 57004, 71255, 85506, 114008, 128259, 142510, 171012, 213765, 256518, 285020, 342024, 384777, 427530, 513036, 570040, 641295, 769554, 855060, 1026072, 1282590, 1539108, 1710120, 1923885, 2565180, 3078216, 3847770, 5130360, 7695540, 15391080]

約数ペア:

[(1, 15391080), (2, 7695540), (3, 5130360), (4, 3847770), (5, 3078216), (6, 2565180), (8, 1923885), (9, 1710120), (10, 1539108), (12, 1282590), (15, 1026072), (18, 855060), (20, 769554), (24, 641295), (27, 570040), (30, 513036), (36, 427530), (40, 384777), (45, 342024), (54, 285020), (60, 256518), (72, 213765), (90, 171012), (108, 142510), (120, 128259), (135, 114008), (180, 85506), (216, 71255), (270, 57004), (360, 42753), (540, 28502), (1080, 14251)]