85484700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{4523}}^1$

素因数の和:4553

約数の個数: 144

約数和(自身を含む): 314146560

約数和(自身を除く): 228661860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4523, 4725, 6300, 9046, 9450, 13569, 18092, 18900, 22615, 27138, 31661, 40707, 45230, 54276, 63322, 67845, 81414, 90460, 94983, 113075, 122121, 126644, 135690, 158305, 162828, 189966, 203535, 226150, 244242, 271380, 284949, 316610, 339225, 379932, 407070, 452300, 474915, 488484, 569898, 610605, 633220, 678450, 791525, 814140, 854847, 949830, 1017675, 1139796, 1221210, 1356900, 1424745, 1583050, 1709694, 1899660, 2035350, 2374575, 2442420, 2849490, 3053025, 3166100, 3419388, 4070700, 4274235, 4749150, 5698980, 6106050, 7123725, 8548470, 9498300, 12212100, 14247450, 17096940, 21371175, 28494900, 42742350, 85484700]

約数ペア:

[(1, 85484700), (2, 42742350), (3, 28494900), (4, 21371175), (5, 17096940), (6, 14247450), (7, 12212100), (9, 9498300), (10, 8548470), (12, 7123725), (14, 6106050), (15, 5698980), (18, 4749150), (20, 4274235), (21, 4070700), (25, 3419388), (27, 3166100), (28, 3053025), (30, 2849490), (35, 2442420), (36, 2374575), (42, 2035350), (45, 1899660), (50, 1709694), (54, 1583050), (60, 1424745), (63, 1356900), (70, 1221210), (75, 1139796), (84, 1017675), (90, 949830), (100, 854847), (105, 814140), (108, 791525), (126, 678450), (135, 633220), (140, 610605), (150, 569898), (175, 488484), (180, 474915), (189, 452300), (210, 407070), (225, 379932), (252, 339225), (270, 316610), (300, 284949), (315, 271380), (350, 244242), (378, 226150), (420, 203535), (450, 189966), (525, 162828), (540, 158305), (630, 135690), (675, 126644), (700, 122121), (756, 113075), (900, 94983), (945, 90460), (1050, 81414), (1260, 67845), (1350, 63322), (1575, 54276), (1890, 45230), (2100, 40707), (2700, 31661), (3150, 27138), (3780, 22615), (4523, 18900), (4725, 18092), (6300, 13569), (9046, 9450)]