3728550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 10927872

約数和(自身を除く): 7199322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 67, 70, 75, 105, 106, 134, 150, 159, 175, 201, 210, 265, 318, 335, 350, 371, 402, 469, 525, 530, 670, 742, 795, 938, 1005, 1050, 1113, 1325, 1407, 1590, 1675, 1855, 2010, 2226, 2345, 2650, 2814, 3350, 3551, 3710, 3975, 4690, 5025, 5565, 7035, 7102, 7950, 9275, 10050, 10653, 11130, 11725, 14070, 17755, 18550, 21306, 23450, 24857, 27825, 35175, 35510, 49714, 53265, 55650, 70350, 74571, 88775, 106530, 124285, 149142, 177550, 248570, 266325, 372855, 532650, 621425, 745710, 1242850, 1864275, 3728550]

約数ペア:

[(1, 3728550), (2, 1864275), (3, 1242850), (5, 745710), (6, 621425), (7, 532650), (10, 372855), (14, 266325), (15, 248570), (21, 177550), (25, 149142), (30, 124285), (35, 106530), (42, 88775), (50, 74571), (53, 70350), (67, 55650), (70, 53265), (75, 49714), (105, 35510), (106, 35175), (134, 27825), (150, 24857), (159, 23450), (175, 21306), (201, 18550), (210, 17755), (265, 14070), (318, 11725), (335, 11130), (350, 10653), (371, 10050), (402, 9275), (469, 7950), (525, 7102), (530, 7035), (670, 5565), (742, 5025), (795, 4690), (938, 3975), (1005, 3710), (1050, 3551), (1113, 3350), (1325, 2814), (1407, 2650), (1590, 2345), (1675, 2226), (1855, 2010)]