121468560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{506119}}^1$

素因数の和:506135

約数の個数: 40

約数和(自身を含む): 376553280

約数和(自身を除く): 255084720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 506119, 1012238, 1518357, 2024476, 2530595, 3036714, 4048952, 5061190, 6073428, 7591785, 8097904, 10122380, 12146856, 15183570, 20244760, 24293712, 30367140, 40489520, 60734280, 121468560]

約数ペア:

[(1, 121468560), (2, 60734280), (3, 40489520), (4, 30367140), (5, 24293712), (6, 20244760), (8, 15183570), (10, 12146856), (12, 10122380), (15, 8097904), (16, 7591785), (20, 6073428), (24, 5061190), (30, 4048952), (40, 3036714), (48, 2530595), (60, 2024476), (80, 1518357), (120, 1012238), (240, 506119)]