1929474240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2009869}}^1$

素因数の和:2009889

約数の個数: 56

約数和(自身を含む): 6126083760

約数和(自身を除く): 4196609520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2009869, 4019738, 6029607, 8039476, 10049345, 12059214, 16078952, 20098690, 24118428, 30148035, 32157904, 40197380, 48236856, 60296070, 64315808, 80394760, 96473712, 120592140, 128631616, 160789520, 192947424, 241184280, 321579040, 385894848, 482368560, 643158080, 964737120, 1929474240]

約数ペア:

[(1, 1929474240), (2, 964737120), (3, 643158080), (4, 482368560), (5, 385894848), (6, 321579040), (8, 241184280), (10, 192947424), (12, 160789520), (15, 128631616), (16, 120592140), (20, 96473712), (24, 80394760), (30, 64315808), (32, 60296070), (40, 48236856), (48, 40197380), (60, 32157904), (64, 30148035), (80, 24118428), (96, 20098690), (120, 16078952), (160, 12059214), (192, 10049345), (240, 8039476), (320, 6029607), (480, 4019738), (960, 2009869)]