48465270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{25643}}^1$

素因数の和:25666

約数の個数: 64

約数和(自身を含む): 147709440

約数和(自身を除く): 99244170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 25643, 51286, 76929, 128215, 153858, 179501, 230787, 256430, 359002, 384645, 461574, 538503, 692361, 769290, 897505, 1077006, 1153935, 1384722, 1615509, 1795010, 2307870, 2692515, 3231018, 3461805, 4846527, 5385030, 6923610, 8077545, 9693054, 16155090, 24232635, 48465270]

約数ペア:

[(1, 48465270), (2, 24232635), (3, 16155090), (5, 9693054), (6, 8077545), (7, 6923610), (9, 5385030), (10, 4846527), (14, 3461805), (15, 3231018), (18, 2692515), (21, 2307870), (27, 1795010), (30, 1615509), (35, 1384722), (42, 1153935), (45, 1077006), (54, 897505), (63, 769290), (70, 692361), (90, 538503), (105, 461574), (126, 384645), (135, 359002), (189, 256430), (210, 230787), (270, 179501), (315, 153858), (378, 128215), (630, 76929), (945, 51286), (1890, 25643)]