1351682820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{7509349}}^1$

素因数の和:7509364

約数の個数: 36

約数和(自身を含む): 4100105100

約数和(自身を除く): 2748422280

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 7509349, 15018698, 22528047, 30037396, 37546745, 45056094, 67584141, 75093490, 90112188, 112640235, 135168282, 150186980, 225280470, 270336564, 337920705, 450560940, 675841410, 1351682820]

約数ペア:

[(1, 1351682820), (2, 675841410), (3, 450560940), (4, 337920705), (5, 270336564), (6, 225280470), (9, 150186980), (10, 135168282), (12, 112640235), (15, 90112188), (18, 75093490), (20, 67584141), (30, 45056094), (36, 37546745), (45, 30037396), (60, 22528047), (90, 15018698), (180, 7509349)]