79619490

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{294887}}^1$

素因数の和:294903

約数の個数: 32

約数和(自身を含む): 212319360

約数和(自身を除く): 132699870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 294887, 589774, 884661, 1474435, 1769322, 2653983, 2948870, 4423305, 5307966, 7961949, 8846610, 13269915, 15923898, 26539830, 39809745, 79619490]

約数ペア:

[(1, 79619490), (2, 39809745), (3, 26539830), (5, 15923898), (6, 13269915), (9, 8846610), (10, 7961949), (15, 5307966), (18, 4423305), (27, 2948870), (30, 2653983), (45, 1769322), (54, 1474435), (90, 884661), (135, 589774), (270, 294887)]