38345520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159773}}^1$

素因数の和:159789

約数の個数: 40

約数和(自身を含む): 118871856

約数和(自身を除く): 80526336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159773, 319546, 479319, 639092, 798865, 958638, 1278184, 1597730, 1917276, 2396595, 2556368, 3195460, 3834552, 4793190, 6390920, 7669104, 9586380, 12781840, 19172760, 38345520]

約数ペア:

[(1, 38345520), (2, 19172760), (3, 12781840), (4, 9586380), (5, 7669104), (6, 6390920), (8, 4793190), (10, 3834552), (12, 3195460), (15, 2556368), (16, 2396595), (20, 1917276), (24, 1597730), (30, 1278184), (40, 958638), (48, 798865), (60, 639092), (80, 479319), (120, 319546), (240, 159773)]