5102300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:255

約数の個数: 72

約数和(自身を含む): 13061664

約数和(自身を除く): 7959364

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 197, 259, 350, 370, 394, 518, 700, 740, 788, 925, 985, 1036, 1295, 1379, 1850, 1970, 2590, 2758, 3700, 3940, 4925, 5180, 5516, 6475, 6895, 7289, 9850, 12950, 13790, 14578, 19700, 25900, 27580, 29156, 34475, 36445, 51023, 68950, 72890, 102046, 137900, 145780, 182225, 204092, 255115, 364450, 510230, 728900, 1020460, 1275575, 2551150, 5102300]

約数ペア:

[(1, 5102300), (2, 2551150), (4, 1275575), (5, 1020460), (7, 728900), (10, 510230), (14, 364450), (20, 255115), (25, 204092), (28, 182225), (35, 145780), (37, 137900), (50, 102046), (70, 72890), (74, 68950), (100, 51023), (140, 36445), (148, 34475), (175, 29156), (185, 27580), (197, 25900), (259, 19700), (350, 14578), (370, 13790), (394, 12950), (518, 9850), (700, 7289), (740, 6895), (788, 6475), (925, 5516), (985, 5180), (1036, 4925), (1295, 3940), (1379, 3700), (1850, 2758), (1970, 2590)]