75068140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 96

約数和(自身を含む): 187536384

約数和(自身を除く): 112468244

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 67, 70, 106, 134, 140, 151, 212, 265, 268, 302, 335, 371, 469, 530, 604, 670, 742, 755, 938, 1057, 1060, 1340, 1484, 1510, 1855, 1876, 2114, 2345, 3020, 3551, 3710, 4228, 4690, 5285, 7102, 7420, 8003, 9380, 10117, 10570, 14204, 16006, 17755, 20234, 21140, 24857, 32012, 35510, 40015, 40468, 49714, 50585, 56021, 70819, 71020, 80030, 99428, 101170, 112042, 124285, 141638, 160060, 202340, 224084, 248570, 280105, 283276, 354095, 497140, 536201, 560210, 708190, 1072402, 1120420, 1416380, 2144804, 2681005, 3753407, 5362010, 7506814, 10724020, 15013628, 18767035, 37534070, 75068140]

約数ペア:

[(1, 75068140), (2, 37534070), (4, 18767035), (5, 15013628), (7, 10724020), (10, 7506814), (14, 5362010), (20, 3753407), (28, 2681005), (35, 2144804), (53, 1416380), (67, 1120420), (70, 1072402), (106, 708190), (134, 560210), (140, 536201), (151, 497140), (212, 354095), (265, 283276), (268, 280105), (302, 248570), (335, 224084), (371, 202340), (469, 160060), (530, 141638), (604, 124285), (670, 112042), (742, 101170), (755, 99428), (938, 80030), (1057, 71020), (1060, 70819), (1340, 56021), (1484, 50585), (1510, 49714), (1855, 40468), (1876, 40015), (2114, 35510), (2345, 32012), (3020, 24857), (3551, 21140), (3710, 20234), (4228, 17755), (4690, 16006), (5285, 14204), (7102, 10570), (7420, 10117), (8003, 9380)]