38665080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{35801}}^1$

素因数の和:35821

約数の個数: 64

約数和(自身を含む): 128887200

約数和(自身を除く): 90222120

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, 35801, 71602, 107403, 143204, 179005, 214806, 286408, 322209, 358010, 429612, 537015, 644418, 716020, 859224, 966627, 1074030, 1288836, 1432040, 1611045, 1933254, 2148060, 2577672, 3222090, 3866508, 4296120, 4833135, 6444180, 7733016, 9666270, 12888360, 19332540, 38665080]

約数ペア:

[(1, 38665080), (2, 19332540), (3, 12888360), (4, 9666270), (5, 7733016), (6, 6444180), (8, 4833135), (9, 4296120), (10, 3866508), (12, 3222090), (15, 2577672), (18, 2148060), (20, 1933254), (24, 1611045), (27, 1432040), (30, 1288836), (36, 1074030), (40, 966627), (45, 859224), (54, 716020), (60, 644418), (72, 537015), (90, 429612), (108, 358010), (120, 322209), (135, 286408), (180, 214806), (216, 179005), (270, 143204), (360, 107403), (540, 71602), (1080, 35801)]