120027000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{40009}}^1$

素因数の和:40033

約数の個数: 64

約数和(自身を含む): 374493600

約数和(自身を除く): 254466600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 600, 750, 1000, 1500, 3000, 40009, 80018, 120027, 160036, 200045, 240054, 320072, 400090, 480108, 600135, 800180, 960216, 1000225, 1200270, 1600360, 2000450, 2400540, 3000675, 4000900, 4801080, 5001125, 6001350, 8001800, 10002250, 12002700, 15003375, 20004500, 24005400, 30006750, 40009000, 60013500, 120027000]

約数ペア:

[(1, 120027000), (2, 60013500), (3, 40009000), (4, 30006750), (5, 24005400), (6, 20004500), (8, 15003375), (10, 12002700), (12, 10002250), (15, 8001800), (20, 6001350), (24, 5001125), (25, 4801080), (30, 4000900), (40, 3000675), (50, 2400540), (60, 2000450), (75, 1600360), (100, 1200270), (120, 1000225), (125, 960216), (150, 800180), (200, 600135), (250, 480108), (300, 400090), (375, 320072), (500, 240054), (600, 200045), (750, 160036), (1000, 120027), (1500, 80018), (3000, 40009)]