26325720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73127}}^1$

素因数の和:73144

約数の個数: 48

約数和(自身を含む): 85559760

約数和(自身を除く): 59234040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 73127, 146254, 219381, 292508, 365635, 438762, 585016, 658143, 731270, 877524, 1096905, 1316286, 1462540, 1755048, 2193810, 2632572, 2925080, 3290715, 4387620, 5265144, 6581430, 8775240, 13162860, 26325720]

約数ペア:

[(1, 26325720), (2, 13162860), (3, 8775240), (4, 6581430), (5, 5265144), (6, 4387620), (8, 3290715), (9, 2925080), (10, 2632572), (12, 2193810), (15, 1755048), (18, 1462540), (20, 1316286), (24, 1096905), (30, 877524), (36, 731270), (40, 658143), (45, 585016), (60, 438762), (72, 365635), (90, 292508), (120, 219381), (180, 146254), (360, 73127)]