148431960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{137437}}^1$

素因数の和:137457

約数の個数: 64

約数和(自身を含む): 494776800

約数和(自身を除く): 346344840

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, 137437, 274874, 412311, 549748, 687185, 824622, 1099496, 1236933, 1374370, 1649244, 2061555, 2473866, 2748740, 3298488, 3710799, 4123110, 4947732, 5497480, 6184665, 7421598, 8246220, 9895464, 12369330, 14843196, 16492440, 18553995, 24738660, 29686392, 37107990, 49477320, 74215980, 148431960]

約数ペア:

[(1, 148431960), (2, 74215980), (3, 49477320), (4, 37107990), (5, 29686392), (6, 24738660), (8, 18553995), (9, 16492440), (10, 14843196), (12, 12369330), (15, 9895464), (18, 8246220), (20, 7421598), (24, 6184665), (27, 5497480), (30, 4947732), (36, 4123110), (40, 3710799), (45, 3298488), (54, 2748740), (60, 2473866), (72, 2061555), (90, 1649244), (108, 1374370), (120, 1236933), (135, 1099496), (180, 824622), (216, 687185), (270, 549748), (360, 412311), (540, 274874), (1080, 137437)]