122451360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{255107}}^1$

素因数の和:255125

約数の個数: 48

約数和(自身を含む): 385723296

約数和(自身を除く): 263271936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 255107, 510214, 765321, 1020428, 1275535, 1530642, 2040856, 2551070, 3061284, 3826605, 4081712, 5102140, 6122568, 7653210, 8163424, 10204280, 12245136, 15306420, 20408560, 24490272, 30612840, 40817120, 61225680, 122451360]

約数ペア:

[(1, 122451360), (2, 61225680), (3, 40817120), (4, 30612840), (5, 24490272), (6, 20408560), (8, 15306420), (10, 12245136), (12, 10204280), (15, 8163424), (16, 7653210), (20, 6122568), (24, 5102140), (30, 4081712), (32, 3826605), (40, 3061284), (48, 2551070), (60, 2040856), (80, 1530642), (96, 1275535), (120, 1020428), (160, 765321), (240, 510214), (480, 255107)]