9020480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{4027}}^1$

素因数の和:4051

約数の個数: 56

約数和(自身を含む): 24554688

約数和(自身を除く): 15534208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 4027, 8054, 16108, 20135, 28189, 32216, 40270, 56378, 64432, 80540, 112756, 128864, 140945, 161080, 225512, 257728, 281890, 322160, 451024, 563780, 644320, 902048, 1127560, 1288640, 1804096, 2255120, 4510240, 9020480]

約数ペア:

[(1, 9020480), (2, 4510240), (4, 2255120), (5, 1804096), (7, 1288640), (8, 1127560), (10, 902048), (14, 644320), (16, 563780), (20, 451024), (28, 322160), (32, 281890), (35, 257728), (40, 225512), (56, 161080), (64, 140945), (70, 128864), (80, 112756), (112, 80540), (140, 64432), (160, 56378), (224, 40270), (280, 32216), (320, 28189), (448, 20135), (560, 16108), (1120, 8054), (2240, 4027)]