45007800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{75013}}^1$

素因数の和:75032

約数の個数: 48

約数和(自身を含む): 139526040

約数和(自身を除く): 94518240

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, 75013, 150026, 225039, 300052, 375065, 450078, 600104, 750130, 900156, 1125195, 1500260, 1800312, 1875325, 2250390, 3000520, 3750650, 4500780, 5625975, 7501300, 9001560, 11251950, 15002600, 22503900, 45007800]

約数ペア:

[(1, 45007800), (2, 22503900), (3, 15002600), (4, 11251950), (5, 9001560), (6, 7501300), (8, 5625975), (10, 4500780), (12, 3750650), (15, 3000520), (20, 2250390), (24, 1875325), (25, 1800312), (30, 1500260), (40, 1125195), (50, 900156), (60, 750130), (75, 600104), (100, 450078), (120, 375065), (150, 300052), (200, 225039), (300, 150026), (600, 75013)]