138245400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{25601}}^1$

素因数の和:25626

約数の個数: 96

約数和(自身を含む): 476197200

約数和(自身を除く): 337951800

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, 25601, 51202, 76803, 102404, 128005, 153606, 204808, 230409, 256010, 307212, 384015, 460818, 512020, 614424, 640025, 691227, 768030, 921636, 1024040, 1152045, 1280050, 1382454, 1536060, 1843272, 1920075, 2304090, 2560100, 2764908, 3072120, 3456135, 3840150, 4608180, 5120200, 5529816, 5760225, 6912270, 7680300, 9216360, 11520450, 13824540, 15360600, 17280675, 23040900, 27649080, 34561350, 46081800, 69122700, 138245400]

約数ペア:

[(1, 138245400), (2, 69122700), (3, 46081800), (4, 34561350), (5, 27649080), (6, 23040900), (8, 17280675), (9, 15360600), (10, 13824540), (12, 11520450), (15, 9216360), (18, 7680300), (20, 6912270), (24, 5760225), (25, 5529816), (27, 5120200), (30, 4608180), (36, 3840150), (40, 3456135), (45, 3072120), (50, 2764908), (54, 2560100), (60, 2304090), (72, 1920075), (75, 1843272), (90, 1536060), (100, 1382454), (108, 1280050), (120, 1152045), (135, 1024040), (150, 921636), (180, 768030), (200, 691227), (216, 640025), (225, 614424), (270, 512020), (300, 460818), (360, 384015), (450, 307212), (540, 256010), (600, 230409), (675, 204808), (900, 153606), (1080, 128005), (1350, 102404), (1800, 76803), (2700, 51202), (5400, 25601)]