225011400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{375019}}^1$

素因数の和:375038

約数の個数: 48

約数和(自身を含む): 697537200

約数和(自身を除く): 472525800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 375019, 750038, 1125057, 1500076, 1875095, 2250114, 3000152, 3750190, 4500228, 5625285, 7500380, 9000456, 9375475, 11250570, 15000760, 18750950, 22501140, 28126425, 37501900, 45002280, 56252850, 75003800, 112505700, 225011400]

約数ペア:

[(1, 225011400), (2, 112505700), (3, 75003800), (4, 56252850), (5, 45002280), (6, 37501900), (8, 28126425), (10, 22501140), (12, 18750950), (15, 15000760), (20, 11250570), (24, 9375475), (25, 9000456), (30, 7500380), (40, 5625285), (50, 4500228), (60, 3750190), (75, 3000152), (100, 2250114), (120, 1875095), (150, 1500076), (200, 1125057), (300, 750038), (600, 375019)]