15375150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{1627}}^1$

素因数の和:1655

約数の個数: 96

約数和(自身を含む): 48449280

約数和(自身を除く): 33074130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 189, 210, 225, 270, 315, 350, 378, 450, 525, 630, 675, 945, 1050, 1350, 1575, 1627, 1890, 3150, 3254, 4725, 4881, 8135, 9450, 9762, 11389, 14643, 16270, 22778, 24405, 29286, 34167, 40675, 43929, 48810, 56945, 68334, 73215, 81350, 87858, 102501, 113890, 122025, 146430, 170835, 205002, 219645, 244050, 284725, 307503, 341670, 366075, 439290, 512505, 569450, 615006, 732150, 854175, 1025010, 1098225, 1537515, 1708350, 2196450, 2562525, 3075030, 5125050, 7687575, 15375150]

約数ペア:

[(1, 15375150), (2, 7687575), (3, 5125050), (5, 3075030), (6, 2562525), (7, 2196450), (9, 1708350), (10, 1537515), (14, 1098225), (15, 1025010), (18, 854175), (21, 732150), (25, 615006), (27, 569450), (30, 512505), (35, 439290), (42, 366075), (45, 341670), (50, 307503), (54, 284725), (63, 244050), (70, 219645), (75, 205002), (90, 170835), (105, 146430), (126, 122025), (135, 113890), (150, 102501), (175, 87858), (189, 81350), (210, 73215), (225, 68334), (270, 56945), (315, 48810), (350, 43929), (378, 40675), (450, 34167), (525, 29286), (630, 24405), (675, 22778), (945, 16270), (1050, 14643), (1350, 11389), (1575, 9762), (1627, 9450), (1890, 8135), (3150, 4881), (3254, 4725)]