56569680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{78569}}^1$

素因数の和:78588

約数の個数: 60

約数和(自身を含む): 189982260

約数和(自身を除く): 133412580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 78569, 157138, 235707, 314276, 392845, 471414, 628552, 707121, 785690, 942828, 1178535, 1257104, 1414242, 1571380, 1885656, 2357070, 2828484, 3142760, 3535605, 3771312, 4714140, 5656968, 6285520, 7071210, 9428280, 11313936, 14142420, 18856560, 28284840, 56569680]

約数ペア:

[(1, 56569680), (2, 28284840), (3, 18856560), (4, 14142420), (5, 11313936), (6, 9428280), (8, 7071210), (9, 6285520), (10, 5656968), (12, 4714140), (15, 3771312), (16, 3535605), (18, 3142760), (20, 2828484), (24, 2357070), (30, 1885656), (36, 1571380), (40, 1414242), (45, 1257104), (48, 1178535), (60, 942828), (72, 785690), (80, 707121), (90, 628552), (120, 471414), (144, 392845), (180, 314276), (240, 235707), (360, 157138), (720, 78569)]