4552500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{607}}^1$

素因数の和:634

約数の個数: 60

約数和(自身を含む): 13295744

約数和(自身を除く): 8743244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 500, 607, 625, 750, 1214, 1250, 1500, 1821, 1875, 2428, 2500, 3035, 3642, 3750, 6070, 7284, 7500, 9105, 12140, 15175, 18210, 30350, 36420, 45525, 60700, 75875, 91050, 151750, 182100, 227625, 303500, 379375, 455250, 758750, 910500, 1138125, 1517500, 2276250, 4552500]

約数ペア:

[(1, 4552500), (2, 2276250), (3, 1517500), (4, 1138125), (5, 910500), (6, 758750), (10, 455250), (12, 379375), (15, 303500), (20, 227625), (25, 182100), (30, 151750), (50, 91050), (60, 75875), (75, 60700), (100, 45525), (125, 36420), (150, 30350), (250, 18210), (300, 15175), (375, 12140), (500, 9105), (607, 7500), (625, 7284), (750, 6070), (1214, 3750), (1250, 3642), (1500, 3035), (1821, 2500), (1875, 2428)]