134162820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67759}}^1$

素因数の和:67785

約数の個数: 72

約数和(自身を含む): 443963520

約数和(自身を除く): 309800700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 67759, 135518, 203277, 271036, 338795, 406554, 609831, 677590, 745349, 813108, 1016385, 1219662, 1355180, 1490698, 2032770, 2236047, 2439324, 2981396, 3049155, 3726745, 4065540, 4472094, 6098310, 6708141, 7453490, 8944188, 11180235, 12196620, 13416282, 14906980, 22360470, 26832564, 33540705, 44720940, 67081410, 134162820]

約数ペア:

[(1, 134162820), (2, 67081410), (3, 44720940), (4, 33540705), (5, 26832564), (6, 22360470), (9, 14906980), (10, 13416282), (11, 12196620), (12, 11180235), (15, 8944188), (18, 7453490), (20, 6708141), (22, 6098310), (30, 4472094), (33, 4065540), (36, 3726745), (44, 3049155), (45, 2981396), (55, 2439324), (60, 2236047), (66, 2032770), (90, 1490698), (99, 1355180), (110, 1219662), (132, 1016385), (165, 813108), (180, 745349), (198, 677590), (220, 609831), (330, 406554), (396, 338795), (495, 271036), (660, 203277), (990, 135518), (1980, 67759)]