5125488900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{2440709}}^1$

素因数の和:2440733

約数の個数: 72

約数和(自身を含む): 16948290240

約数和(自身を除く): 11822801340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 2440709, 4881418, 7322127, 9762836, 12203545, 14644254, 17084963, 24407090, 29288508, 34169926, 36610635, 48814180, 51254889, 61017725, 68339852, 73221270, 85424815, 102509778, 122035450, 146442540, 170849630, 183053175, 205019556, 244070900, 256274445, 341699260, 366106350, 427124075, 512548890, 732212700, 854248150, 1025097780, 1281372225, 1708496300, 2562744450, 5125488900]

約数ペア:

[(1, 5125488900), (2, 2562744450), (3, 1708496300), (4, 1281372225), (5, 1025097780), (6, 854248150), (7, 732212700), (10, 512548890), (12, 427124075), (14, 366106350), (15, 341699260), (20, 256274445), (21, 244070900), (25, 205019556), (28, 183053175), (30, 170849630), (35, 146442540), (42, 122035450), (50, 102509778), (60, 85424815), (70, 73221270), (75, 68339852), (84, 61017725), (100, 51254889), (105, 48814180), (140, 36610635), (150, 34169926), (175, 29288508), (210, 24407090), (300, 17084963), (350, 14644254), (420, 12203545), (525, 9762836), (700, 7322127), (1050, 4881418), (2100, 2440709)]