14142420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{78569}}^1$

素因数の和:78584

約数の個数: 36

約数和(自身を含む): 42899220

約数和(自身を除く): 28756800

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 78569, 157138, 235707, 314276, 392845, 471414, 707121, 785690, 942828, 1178535, 1414242, 1571380, 2357070, 2828484, 3535605, 4714140, 7071210, 14142420]

約数ペア:

[(1, 14142420), (2, 7071210), (3, 4714140), (4, 3535605), (5, 2828484), (6, 2357070), (9, 1571380), (10, 1414242), (12, 1178535), (15, 942828), (18, 785690), (20, 707121), (30, 471414), (36, 392845), (45, 314276), (60, 235707), (90, 157138), (180, 78569)]