118755360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{82469}}^1$

素因数の和:82490

約数の個数: 72

約数和(自身を含む): 405257580

約数和(自身を除く): 286502220

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 82469, 164938, 247407, 329876, 412345, 494814, 659752, 742221, 824690, 989628, 1237035, 1319504, 1484442, 1649380, 1979256, 2474070, 2639008, 2968884, 3298760, 3711105, 3958512, 4948140, 5937768, 6597520, 7422210, 7917024, 9896280, 11875536, 13195040, 14844420, 19792560, 23751072, 29688840, 39585120, 59377680, 118755360]

約数ペア:

[(1, 118755360), (2, 59377680), (3, 39585120), (4, 29688840), (5, 23751072), (6, 19792560), (8, 14844420), (9, 13195040), (10, 11875536), (12, 9896280), (15, 7917024), (16, 7422210), (18, 6597520), (20, 5937768), (24, 4948140), (30, 3958512), (32, 3711105), (36, 3298760), (40, 2968884), (45, 2639008), (48, 2474070), (60, 1979256), (72, 1649380), (80, 1484442), (90, 1319504), (96, 1237035), (120, 989628), (144, 824690), (160, 742221), (180, 659752), (240, 494814), (288, 412345), (360, 329876), (480, 247407), (720, 164938), (1440, 82469)]