61838080

素因数分解:

$2^8\times 5^1\times {\mathrm{48311}}^1$

素因数の和:48332

約数の個数: 36

約数和(自身を含む): 148124592

約数和(自身を除く): 86286512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 48311, 96622, 193244, 241555, 386488, 483110, 772976, 966220, 1545952, 1932440, 3091904, 3864880, 6183808, 7729760, 12367616, 15459520, 30919040, 61838080]

約数ペア:

[(1, 61838080), (2, 30919040), (4, 15459520), (5, 12367616), (8, 7729760), (10, 6183808), (16, 3864880), (20, 3091904), (32, 1932440), (40, 1545952), (64, 966220), (80, 772976), (128, 483110), (160, 386488), (256, 241555), (320, 193244), (640, 96622), (1280, 48311)]