19148907000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{6382969}}^1$

素因数の和:6382993

約数の個数: 64

約数和(自身を含む): 59744599200

約数和(自身を除く): 40595692200

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, 6382969, 12765938, 19148907, 25531876, 31914845, 38297814, 51063752, 63829690, 76595628, 95744535, 127659380, 153191256, 159574225, 191489070, 255318760, 319148450, 382978140, 478722675, 638296900, 765956280, 797871125, 957445350, 1276593800, 1595742250, 1914890700, 2393613375, 3191484500, 3829781400, 4787226750, 6382969000, 9574453500, 19148907000]

約数ペア:

[(1, 19148907000), (2, 9574453500), (3, 6382969000), (4, 4787226750), (5, 3829781400), (6, 3191484500), (8, 2393613375), (10, 1914890700), (12, 1595742250), (15, 1276593800), (20, 957445350), (24, 797871125), (25, 765956280), (30, 638296900), (40, 478722675), (50, 382978140), (60, 319148450), (75, 255318760), (100, 191489070), (120, 159574225), (125, 153191256), (150, 127659380), (200, 95744535), (250, 76595628), (300, 63829690), (375, 51063752), (500, 38297814), (600, 31914845), (750, 25531876), (1000, 19148907), (1500, 12765938), (3000, 6382969)]