12174930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{135277}}^1$

素因数の和:135290

約数の個数: 24

約数和(自身を含む): 31655052

約数和(自身を除く): 19480122

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 135277, 270554, 405831, 676385, 811662, 1217493, 1352770, 2029155, 2434986, 4058310, 6087465, 12174930]

約数ペア:

[(1, 12174930), (2, 6087465), (3, 4058310), (5, 2434986), (6, 2029155), (9, 1352770), (10, 1217493), (15, 811662), (18, 676385), (30, 405831), (45, 270554), (90, 135277)]