27502480

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14947}}^1$

素因数の和:14983

約数の個数: 40

約数和(自身を含む): 66727872

約数和(自身を除く): 39225392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 14947, 29894, 59788, 74735, 119576, 149470, 239152, 298940, 343781, 597880, 687562, 1195760, 1375124, 1718905, 2750248, 3437810, 5500496, 6875620, 13751240, 27502480]

約数ペア:

[(1, 27502480), (2, 13751240), (4, 6875620), (5, 5500496), (8, 3437810), (10, 2750248), (16, 1718905), (20, 1375124), (23, 1195760), (40, 687562), (46, 597880), (80, 343781), (92, 298940), (115, 239152), (184, 149470), (230, 119576), (368, 74735), (460, 59788), (920, 29894), (1840, 14947)]