115197040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29387}}^1$

素因数の和:29414

約数の個数: 60

約数和(自身を含む): 311571576

約数和(自身を除く): 196374536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 29387, 58774, 117548, 146935, 205709, 235096, 293870, 411418, 470192, 587740, 822836, 1028545, 1175480, 1439963, 1645672, 2057090, 2350960, 2879926, 3291344, 4114180, 5759852, 7199815, 8228360, 11519704, 14399630, 16456720, 23039408, 28799260, 57598520, 115197040]

約数ペア:

[(1, 115197040), (2, 57598520), (4, 28799260), (5, 23039408), (7, 16456720), (8, 14399630), (10, 11519704), (14, 8228360), (16, 7199815), (20, 5759852), (28, 4114180), (35, 3291344), (40, 2879926), (49, 2350960), (56, 2057090), (70, 1645672), (80, 1439963), (98, 1175480), (112, 1028545), (140, 822836), (196, 587740), (245, 470192), (280, 411418), (392, 293870), (490, 235096), (560, 205709), (784, 146935), (980, 117548), (1960, 58774), (3920, 29387)]