121586160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{506609}}^1$

素因数の和:506625

約数の個数: 40

約数和(自身を含む): 376917840

約数和(自身を除く): 255331680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 506609, 1013218, 1519827, 2026436, 2533045, 3039654, 4052872, 5066090, 6079308, 7599135, 8105744, 10132180, 12158616, 15198270, 20264360, 24317232, 30396540, 40528720, 60793080, 121586160]

約数ペア:

[(1, 121586160), (2, 60793080), (3, 40528720), (4, 30396540), (5, 24317232), (6, 20264360), (8, 15198270), (10, 12158616), (12, 10132180), (15, 8105744), (16, 7599135), (20, 6079308), (24, 5066090), (30, 4052872), (40, 3039654), (48, 2533045), (60, 2026436), (80, 1519827), (120, 1013218), (240, 506609)]