7794090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{28867}}^1$

素因数の和:28883

約数の個数: 32

約数和(自身を含む): 20784960

約数和(自身を除く): 12990870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 28867, 57734, 86601, 144335, 173202, 259803, 288670, 433005, 519606, 779409, 866010, 1299015, 1558818, 2598030, 3897045, 7794090]

約数ペア:

[(1, 7794090), (2, 3897045), (3, 2598030), (5, 1558818), (6, 1299015), (9, 866010), (10, 779409), (15, 519606), (18, 433005), (27, 288670), (30, 259803), (45, 173202), (54, 144335), (90, 86601), (135, 57734), (270, 28867)]