138288600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{25609}}^1$

素因数の和:25634

約数の個数: 96

約数和(自身を含む): 476346000

約数和(自身を除く): 338057400

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, 25609, 51218, 76827, 102436, 128045, 153654, 204872, 230481, 256090, 307308, 384135, 460962, 512180, 614616, 640225, 691443, 768270, 921924, 1024360, 1152405, 1280450, 1382886, 1536540, 1843848, 1920675, 2304810, 2560900, 2765772, 3073080, 3457215, 3841350, 4609620, 5121800, 5531544, 5762025, 6914430, 7682700, 9219240, 11524050, 13828860, 15365400, 17286075, 23048100, 27657720, 34572150, 46096200, 69144300, 138288600]

約数ペア:

[(1, 138288600), (2, 69144300), (3, 46096200), (4, 34572150), (5, 27657720), (6, 23048100), (8, 17286075), (9, 15365400), (10, 13828860), (12, 11524050), (15, 9219240), (18, 7682700), (20, 6914430), (24, 5762025), (25, 5531544), (27, 5121800), (30, 4609620), (36, 3841350), (40, 3457215), (45, 3073080), (50, 2765772), (54, 2560900), (60, 2304810), (72, 1920675), (75, 1843848), (90, 1536540), (100, 1382886), (108, 1280450), (120, 1152405), (135, 1024360), (150, 921924), (180, 768270), (200, 691443), (216, 640225), (225, 614616), (270, 512180), (300, 460962), (360, 384135), (450, 307308), (540, 256090), (600, 230481), (675, 204872), (900, 153654), (1080, 128045), (1350, 102436), (1800, 76827), (2700, 51218), (5400, 25609)]