5465520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{7591}}^1$

素因数の和:7610

約数の個数: 60

約数和(自身を含む): 18357456

約数和(自身を除く): 12891936

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, 7591, 15182, 22773, 30364, 37955, 45546, 60728, 68319, 75910, 91092, 113865, 121456, 136638, 151820, 182184, 227730, 273276, 303640, 341595, 364368, 455460, 546552, 607280, 683190, 910920, 1093104, 1366380, 1821840, 2732760, 5465520]

約数ペア:

[(1, 5465520), (2, 2732760), (3, 1821840), (4, 1366380), (5, 1093104), (6, 910920), (8, 683190), (9, 607280), (10, 546552), (12, 455460), (15, 364368), (16, 341595), (18, 303640), (20, 273276), (24, 227730), (30, 182184), (36, 151820), (40, 136638), (45, 121456), (48, 113865), (60, 91092), (72, 75910), (80, 68319), (90, 60728), (120, 45546), (144, 37955), (180, 30364), (240, 22773), (360, 15182), (720, 7591)]