26112420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{145069}}^1$

素因数の和:145084

約数の個数: 36

約数和(自身を含む): 79208220

約数和(自身を除く): 53095800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 145069, 290138, 435207, 580276, 725345, 870414, 1305621, 1450690, 1740828, 2176035, 2611242, 2901380, 4352070, 5222484, 6528105, 8704140, 13056210, 26112420]

約数ペア:

[(1, 26112420), (2, 13056210), (3, 8704140), (4, 6528105), (5, 5222484), (6, 4352070), (9, 2901380), (10, 2611242), (12, 2176035), (15, 1740828), (18, 1450690), (20, 1305621), (30, 870414), (36, 725345), (45, 580276), (60, 435207), (90, 290138), (180, 145069)]