36181460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2371}}^1$

素因数の和:2496

約数の個数: 48

約数和(自身を含む): 87669120

約数和(自身を除く): 51487660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 109, 140, 218, 436, 545, 763, 1090, 1526, 2180, 2371, 3052, 3815, 4742, 7630, 9484, 11855, 15260, 16597, 23710, 33194, 47420, 66388, 82985, 165970, 258439, 331940, 516878, 1033756, 1292195, 1809073, 2584390, 3618146, 5168780, 7236292, 9045365, 18090730, 36181460]

約数ペア:

[(1, 36181460), (2, 18090730), (4, 9045365), (5, 7236292), (7, 5168780), (10, 3618146), (14, 2584390), (20, 1809073), (28, 1292195), (35, 1033756), (70, 516878), (109, 331940), (140, 258439), (218, 165970), (436, 82985), (545, 66388), (763, 47420), (1090, 33194), (1526, 23710), (2180, 16597), (2371, 15260), (3052, 11855), (3815, 9484), (4742, 7630)]