11245680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{15619}}^1$

素因数の和:15638

約数の個数: 60

約数和(自身を含む): 37769160

約数和(自身を除く): 26523480

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, 15619, 31238, 46857, 62476, 78095, 93714, 124952, 140571, 156190, 187428, 234285, 249904, 281142, 312380, 374856, 468570, 562284, 624760, 702855, 749712, 937140, 1124568, 1249520, 1405710, 1874280, 2249136, 2811420, 3748560, 5622840, 11245680]

約数ペア:

[(1, 11245680), (2, 5622840), (3, 3748560), (4, 2811420), (5, 2249136), (6, 1874280), (8, 1405710), (9, 1249520), (10, 1124568), (12, 937140), (15, 749712), (16, 702855), (18, 624760), (20, 562284), (24, 468570), (30, 374856), (36, 312380), (40, 281142), (45, 249904), (48, 234285), (60, 187428), (72, 156190), (80, 140571), (90, 124952), (120, 93714), (144, 78095), (180, 62476), (240, 46857), (360, 31238), (720, 15619)]