168091470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{622561}}^1$

素因数の和:622577

約数の個数: 32

約数和(自身を含む): 448244640

約数和(自身を除く): 280153170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 622561, 1245122, 1867683, 3112805, 3735366, 5603049, 6225610, 9338415, 11206098, 16809147, 18676830, 28015245, 33618294, 56030490, 84045735, 168091470]

約数ペア:

[(1, 168091470), (2, 84045735), (3, 56030490), (5, 33618294), (6, 28015245), (9, 18676830), (10, 16809147), (15, 11206098), (18, 9338415), (27, 6225610), (30, 5603049), (45, 3735366), (54, 3112805), (90, 1867683), (135, 1245122), (270, 622561)]