25993800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2092

約数の個数: 144

約数和(自身を含む): 99815040

約数和(自身を除く): 73821240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2063, 2100, 2520, 3150, 4126, 4200, 6189, 6300, 8252, 10315, 12378, 12600, 14441, 16504, 18567, 20630, 24756, 28882, 30945, 37134, 41260, 43323, 49512, 51575, 57764, 61890, 72205, 74268, 82520, 86646, 92835, 103150, 115528, 123780, 129969, 144410, 148536, 154725, 173292, 185670, 206300, 216615, 247560, 259938, 288820, 309450, 346584, 361025, 371340, 412600, 433230, 464175, 519876, 577640, 618900, 649845, 722050, 742680, 866460, 928350, 1039752, 1083075, 1237800, 1299690, 1444100, 1732920, 1856700, 2166150, 2599380, 2888200, 3249225, 3713400, 4332300, 5198760, 6498450, 8664600, 12996900, 25993800]

約数ペア:

[(1, 25993800), (2, 12996900), (3, 8664600), (4, 6498450), (5, 5198760), (6, 4332300), (7, 3713400), (8, 3249225), (9, 2888200), (10, 2599380), (12, 2166150), (14, 1856700), (15, 1732920), (18, 1444100), (20, 1299690), (21, 1237800), (24, 1083075), (25, 1039752), (28, 928350), (30, 866460), (35, 742680), (36, 722050), (40, 649845), (42, 618900), (45, 577640), (50, 519876), (56, 464175), (60, 433230), (63, 412600), (70, 371340), (72, 361025), (75, 346584), (84, 309450), (90, 288820), (100, 259938), (105, 247560), (120, 216615), (126, 206300), (140, 185670), (150, 173292), (168, 154725), (175, 148536), (180, 144410), (200, 129969), (210, 123780), (225, 115528), (252, 103150), (280, 92835), (300, 86646), (315, 82520), (350, 74268), (360, 72205), (420, 61890), (450, 57764), (504, 51575), (525, 49512), (600, 43323), (630, 41260), (700, 37134), (840, 30945), (900, 28882), (1050, 24756), (1260, 20630), (1400, 18567), (1575, 16504), (1800, 14441), (2063, 12600), (2100, 12378), (2520, 10315), (3150, 8252), (4126, 6300), (4200, 6189)]