57267360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{39769}}^1$

素因数の和:39790

約数の個数: 72

約数和(自身を含む): 195429780

約数和(自身を除く): 138162420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 39769, 79538, 119307, 159076, 198845, 238614, 318152, 357921, 397690, 477228, 596535, 636304, 715842, 795380, 954456, 1193070, 1272608, 1431684, 1590760, 1789605, 1908912, 2386140, 2863368, 3181520, 3579210, 3817824, 4772280, 5726736, 6363040, 7158420, 9544560, 11453472, 14316840, 19089120, 28633680, 57267360]

約数ペア:

[(1, 57267360), (2, 28633680), (3, 19089120), (4, 14316840), (5, 11453472), (6, 9544560), (8, 7158420), (9, 6363040), (10, 5726736), (12, 4772280), (15, 3817824), (16, 3579210), (18, 3181520), (20, 2863368), (24, 2386140), (30, 1908912), (32, 1789605), (36, 1590760), (40, 1431684), (45, 1272608), (48, 1193070), (60, 954456), (72, 795380), (80, 715842), (90, 636304), (96, 596535), (120, 477228), (144, 397690), (160, 357921), (180, 318152), (240, 238614), (288, 198845), (360, 159076), (480, 119307), (720, 79538), (1440, 39769)]