146811960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{135937}}^1$

素因数の和:135957

約数の個数: 64

約数和(自身を含む): 489376800

約数和(自身を除く): 342564840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 135937, 271874, 407811, 543748, 679685, 815622, 1087496, 1223433, 1359370, 1631244, 2039055, 2446866, 2718740, 3262488, 3670299, 4078110, 4893732, 5437480, 6117165, 7340598, 8156220, 9787464, 12234330, 14681196, 16312440, 18351495, 24468660, 29362392, 36702990, 48937320, 73405980, 146811960]

約数ペア:

[(1, 146811960), (2, 73405980), (3, 48937320), (4, 36702990), (5, 29362392), (6, 24468660), (8, 18351495), (9, 16312440), (10, 14681196), (12, 12234330), (15, 9787464), (18, 8156220), (20, 7340598), (24, 6117165), (27, 5437480), (30, 4893732), (36, 4078110), (40, 3670299), (45, 3262488), (54, 2718740), (60, 2446866), (72, 2039055), (90, 1631244), (108, 1359370), (120, 1223433), (135, 1087496), (180, 815622), (216, 679685), (270, 543748), (360, 407811), (540, 271874), (1080, 135937)]