12292290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 33436800

約数和(自身を除く): 21144510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 90, 106, 135, 159, 265, 270, 318, 477, 530, 795, 859, 954, 1431, 1590, 1718, 2385, 2577, 2862, 4295, 4770, 5154, 7155, 7731, 8590, 12885, 14310, 15462, 23193, 25770, 38655, 45527, 46386, 77310, 91054, 115965, 136581, 227635, 231930, 273162, 409743, 455270, 682905, 819486, 1229229, 1365810, 2048715, 2458458, 4097430, 6146145, 12292290]

約数ペア:

[(1, 12292290), (2, 6146145), (3, 4097430), (5, 2458458), (6, 2048715), (9, 1365810), (10, 1229229), (15, 819486), (18, 682905), (27, 455270), (30, 409743), (45, 273162), (53, 231930), (54, 227635), (90, 136581), (106, 115965), (135, 91054), (159, 77310), (265, 46386), (270, 45527), (318, 38655), (477, 25770), (530, 23193), (795, 15462), (859, 14310), (954, 12885), (1431, 8590), (1590, 7731), (1718, 7155), (2385, 5154), (2577, 4770), (2862, 4295)]