25674300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 144

約数和(自身を含む): 85098720

約数和(自身を除く): 59424420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 37, 45, 50, 54, 60, 74, 75, 90, 100, 108, 111, 135, 148, 150, 180, 185, 222, 225, 257, 270, 300, 333, 370, 444, 450, 514, 540, 555, 666, 675, 740, 771, 900, 925, 999, 1028, 1110, 1285, 1332, 1350, 1542, 1665, 1850, 1998, 2220, 2313, 2570, 2700, 2775, 3084, 3330, 3700, 3855, 3996, 4626, 4995, 5140, 5550, 6425, 6660, 6939, 7710, 8325, 9252, 9509, 9990, 11100, 11565, 12850, 13878, 15420, 16650, 19018, 19275, 19980, 23130, 24975, 25700, 27756, 28527, 33300, 34695, 38036, 38550, 46260, 47545, 49950, 57054, 57825, 69390, 77100, 85581, 95090, 99900, 114108, 115650, 138780, 142635, 171162, 173475, 190180, 231300, 237725, 256743, 285270, 342324, 346950, 427905, 475450, 513486, 570540, 693900, 713175, 855810, 950900, 1026972, 1283715, 1426350, 1711620, 2139525, 2567430, 2852700, 4279050, 5134860, 6418575, 8558100, 12837150, 25674300]

約数ペア:

[(1, 25674300), (2, 12837150), (3, 8558100), (4, 6418575), (5, 5134860), (6, 4279050), (9, 2852700), (10, 2567430), (12, 2139525), (15, 1711620), (18, 1426350), (20, 1283715), (25, 1026972), (27, 950900), (30, 855810), (36, 713175), (37, 693900), (45, 570540), (50, 513486), (54, 475450), (60, 427905), (74, 346950), (75, 342324), (90, 285270), (100, 256743), (108, 237725), (111, 231300), (135, 190180), (148, 173475), (150, 171162), (180, 142635), (185, 138780), (222, 115650), (225, 114108), (257, 99900), (270, 95090), (300, 85581), (333, 77100), (370, 69390), (444, 57825), (450, 57054), (514, 49950), (540, 47545), (555, 46260), (666, 38550), (675, 38036), (740, 34695), (771, 33300), (900, 28527), (925, 27756), (999, 25700), (1028, 24975), (1110, 23130), (1285, 19980), (1332, 19275), (1350, 19018), (1542, 16650), (1665, 15420), (1850, 13878), (1998, 12850), (2220, 11565), (2313, 11100), (2570, 9990), (2700, 9509), (2775, 9252), (3084, 8325), (3330, 7710), (3700, 6939), (3855, 6660), (3996, 6425), (4626, 5550), (4995, 5140)]