15247224

素因数分解:

$2^3\times 3^3\times {\mathrm{70589}}^1$

素因数の和:70604

約数の個数: 32

約数和(自身を含む): 42354000

約数和(自身を除く): 27106776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 70589, 141178, 211767, 282356, 423534, 564712, 635301, 847068, 1270602, 1694136, 1905903, 2541204, 3811806, 5082408, 7623612, 15247224]

約数ペア:

[(1, 15247224), (2, 7623612), (3, 5082408), (4, 3811806), (6, 2541204), (8, 1905903), (9, 1694136), (12, 1270602), (18, 847068), (24, 635301), (27, 564712), (36, 423534), (54, 282356), (72, 211767), (108, 141178), (216, 70589)]