2203080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1669}}^1$

素因数の和:1694

約数の個数: 64

約数和(自身を含む): 7214400

約数和(自身を除く): 5011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 1669, 3338, 5007, 6676, 8345, 10014, 13352, 16690, 18359, 20028, 25035, 33380, 36718, 40056, 50070, 55077, 66760, 73436, 91795, 100140, 110154, 146872, 183590, 200280, 220308, 275385, 367180, 440616, 550770, 734360, 1101540, 2203080]

約数ペア:

[(1, 2203080), (2, 1101540), (3, 734360), (4, 550770), (5, 440616), (6, 367180), (8, 275385), (10, 220308), (11, 200280), (12, 183590), (15, 146872), (20, 110154), (22, 100140), (24, 91795), (30, 73436), (33, 66760), (40, 55077), (44, 50070), (55, 40056), (60, 36718), (66, 33380), (88, 25035), (110, 20028), (120, 18359), (132, 16690), (165, 13352), (220, 10014), (264, 8345), (330, 6676), (440, 5007), (660, 3338), (1320, 1669)]