79725300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{293}}^1\times {\mathrm{907}}^1$

素因数の和:1217

約数の個数: 72

約数和(自身を含む): 231714336

約数和(自身を除く): 151989036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 293, 300, 586, 879, 907, 1172, 1465, 1758, 1814, 2721, 2930, 3516, 3628, 4395, 4535, 5442, 5860, 7325, 8790, 9070, 10884, 13605, 14650, 17580, 18140, 21975, 22675, 27210, 29300, 43950, 45350, 54420, 68025, 87900, 90700, 136050, 265751, 272100, 531502, 797253, 1063004, 1328755, 1594506, 2657510, 3189012, 3986265, 5315020, 6643775, 7972530, 13287550, 15945060, 19931325, 26575100, 39862650, 79725300]

約数ペア:

[(1, 79725300), (2, 39862650), (3, 26575100), (4, 19931325), (5, 15945060), (6, 13287550), (10, 7972530), (12, 6643775), (15, 5315020), (20, 3986265), (25, 3189012), (30, 2657510), (50, 1594506), (60, 1328755), (75, 1063004), (100, 797253), (150, 531502), (293, 272100), (300, 265751), (586, 136050), (879, 90700), (907, 87900), (1172, 68025), (1465, 54420), (1758, 45350), (1814, 43950), (2721, 29300), (2930, 27210), (3516, 22675), (3628, 21975), (4395, 18140), (4535, 17580), (5442, 14650), (5860, 13605), (7325, 10884), (8790, 9070)]