30782160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{14251}}^1$

素因数の和:14273

約数の個数: 80

約数和(自身を含む): 106034880

約数和(自身を除く): 75252720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 14251, 28502, 42753, 57004, 71255, 85506, 114008, 128259, 142510, 171012, 213765, 228016, 256518, 285020, 342024, 384777, 427530, 513036, 570040, 641295, 684048, 769554, 855060, 1026072, 1140080, 1282590, 1539108, 1710120, 1923885, 2052144, 2565180, 3078216, 3420240, 3847770, 5130360, 6156432, 7695540, 10260720, 15391080, 30782160]

約数ペア:

[(1, 30782160), (2, 15391080), (3, 10260720), (4, 7695540), (5, 6156432), (6, 5130360), (8, 3847770), (9, 3420240), (10, 3078216), (12, 2565180), (15, 2052144), (16, 1923885), (18, 1710120), (20, 1539108), (24, 1282590), (27, 1140080), (30, 1026072), (36, 855060), (40, 769554), (45, 684048), (48, 641295), (54, 570040), (60, 513036), (72, 427530), (80, 384777), (90, 342024), (108, 285020), (120, 256518), (135, 228016), (144, 213765), (180, 171012), (216, 142510), (240, 128259), (270, 114008), (360, 85506), (432, 71255), (540, 57004), (720, 42753), (1080, 28502), (2160, 14251)]