8646480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{4003}}^1$

素因数の和:4025

約数の個数: 80

約数和(自身を含む): 29789760

約数和(自身を除く): 21143280

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, 4003, 8006, 12009, 16012, 20015, 24018, 32024, 36027, 40030, 48036, 60045, 64048, 72054, 80060, 96072, 108081, 120090, 144108, 160120, 180135, 192144, 216162, 240180, 288216, 320240, 360270, 432324, 480360, 540405, 576432, 720540, 864648, 960720, 1080810, 1441080, 1729296, 2161620, 2882160, 4323240, 8646480]

約数ペア:

[(1, 8646480), (2, 4323240), (3, 2882160), (4, 2161620), (5, 1729296), (6, 1441080), (8, 1080810), (9, 960720), (10, 864648), (12, 720540), (15, 576432), (16, 540405), (18, 480360), (20, 432324), (24, 360270), (27, 320240), (30, 288216), (36, 240180), (40, 216162), (45, 192144), (48, 180135), (54, 160120), (60, 144108), (72, 120090), (80, 108081), (90, 96072), (108, 80060), (120, 72054), (135, 64048), (144, 60045), (180, 48036), (216, 40030), (240, 36027), (270, 32024), (360, 24018), (432, 20015), (540, 16012), (720, 12009), (1080, 8006), (2160, 4003)]