214526280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1787719}}^1$

素因数の和:1787733

約数の個数: 32

約数和(自身を含む): 643579200

約数和(自身を除く): 429052920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1787719, 3575438, 5363157, 7150876, 8938595, 10726314, 14301752, 17877190, 21452628, 26815785, 35754380, 42905256, 53631570, 71508760, 107263140, 214526280]

約数ペア:

[(1, 214526280), (2, 107263140), (3, 71508760), (4, 53631570), (5, 42905256), (6, 35754380), (8, 26815785), (10, 21452628), (12, 17877190), (15, 14301752), (20, 10726314), (24, 8938595), (30, 7150876), (40, 5363157), (60, 3575438), (120, 1787719)]