2008405800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{371927}}^1$

素因数の和:371952

約数の個数: 96

約数和(自身を含む): 6917860800

約数和(自身を除く): 4909455000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 371927, 743854, 1115781, 1487708, 1859635, 2231562, 2975416, 3347343, 3719270, 4463124, 5578905, 6694686, 7438540, 8926248, 9298175, 10042029, 11157810, 13389372, 14877080, 16736715, 18596350, 20084058, 22315620, 26778744, 27894525, 33473430, 37192700, 40168116, 44631240, 50210145, 55789050, 66946860, 74385400, 80336232, 83683575, 100420290, 111578100, 133893720, 167367150, 200840580, 223156200, 251050725, 334734300, 401681160, 502101450, 669468600, 1004202900, 2008405800]

約数ペア:

[(1, 2008405800), (2, 1004202900), (3, 669468600), (4, 502101450), (5, 401681160), (6, 334734300), (8, 251050725), (9, 223156200), (10, 200840580), (12, 167367150), (15, 133893720), (18, 111578100), (20, 100420290), (24, 83683575), (25, 80336232), (27, 74385400), (30, 66946860), (36, 55789050), (40, 50210145), (45, 44631240), (50, 40168116), (54, 37192700), (60, 33473430), (72, 27894525), (75, 26778744), (90, 22315620), (100, 20084058), (108, 18596350), (120, 16736715), (135, 14877080), (150, 13389372), (180, 11157810), (200, 10042029), (216, 9298175), (225, 8926248), (270, 7438540), (300, 6694686), (360, 5578905), (450, 4463124), (540, 3719270), (600, 3347343), (675, 2975416), (900, 2231562), (1080, 1859635), (1350, 1487708), (1800, 1115781), (2700, 743854), (5400, 371927)]