27865080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25801}}^1$

素因数の和:25821

約数の個数: 64

約数和(自身を含む): 92887200

約数和(自身を除く): 65022120

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, 25801, 51602, 77403, 103204, 129005, 154806, 206408, 232209, 258010, 309612, 387015, 464418, 516020, 619224, 696627, 774030, 928836, 1032040, 1161045, 1393254, 1548060, 1857672, 2322090, 2786508, 3096120, 3483135, 4644180, 5573016, 6966270, 9288360, 13932540, 27865080]

約数ペア:

[(1, 27865080), (2, 13932540), (3, 9288360), (4, 6966270), (5, 5573016), (6, 4644180), (8, 3483135), (9, 3096120), (10, 2786508), (12, 2322090), (15, 1857672), (18, 1548060), (20, 1393254), (24, 1161045), (27, 1032040), (30, 928836), (36, 774030), (40, 696627), (45, 619224), (54, 516020), (60, 464418), (72, 387015), (90, 309612), (108, 258010), (120, 232209), (135, 206408), (180, 154806), (216, 129005), (270, 103204), (360, 77403), (540, 51602), (1080, 25801)]