83569120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22709}}^1$

素因数の和:22747

約数の個数: 48

約数和(自身を含む): 206025120

約数和(自身を除く): 122456000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 22709, 45418, 90836, 113545, 181672, 227090, 363344, 454180, 522307, 726688, 908360, 1044614, 1816720, 2089228, 2611535, 3633440, 4178456, 5223070, 8356912, 10446140, 16713824, 20892280, 41784560, 83569120]

約数ペア:

[(1, 83569120), (2, 41784560), (4, 20892280), (5, 16713824), (8, 10446140), (10, 8356912), (16, 5223070), (20, 4178456), (23, 3633440), (32, 2611535), (40, 2089228), (46, 1816720), (80, 1044614), (92, 908360), (115, 726688), (160, 522307), (184, 454180), (230, 363344), (368, 227090), (460, 181672), (736, 113545), (920, 90836), (1840, 45418), (3680, 22709)]