6315520

素因数分解:

$2^9\times 5^1\times {\mathrm{2467}}^1$

素因数の和:2490

約数の個数: 40

約数和(自身を含む): 15148584

約数和(自身を除く): 8833064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2467, 2560, 4934, 9868, 12335, 19736, 24670, 39472, 49340, 78944, 98680, 157888, 197360, 315776, 394720, 631552, 789440, 1263104, 1578880, 3157760, 6315520]

約数ペア:

[(1, 6315520), (2, 3157760), (4, 1578880), (5, 1263104), (8, 789440), (10, 631552), (16, 394720), (20, 315776), (32, 197360), (40, 157888), (64, 98680), (80, 78944), (128, 49340), (160, 39472), (256, 24670), (320, 19736), (512, 12335), (640, 9868), (1280, 4934), (2467, 2560)]