16788270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13649}}^1$

素因数の和:13700

約数の個数: 32

約数和(自身を含む): 41277600

約数和(自身を除く): 24489330

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 13649, 27298, 40947, 68245, 81894, 136490, 204735, 409470, 559609, 1119218, 1678827, 2798045, 3357654, 5596090, 8394135, 16788270]

約数ペア:

[(1, 16788270), (2, 8394135), (3, 5596090), (5, 3357654), (6, 2798045), (10, 1678827), (15, 1119218), (30, 559609), (41, 409470), (82, 204735), (123, 136490), (205, 81894), (246, 68245), (410, 40947), (615, 27298), (1230, 13649)]