120974952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{720089}}^1$

素因数の和:720105

約数の個数: 32

約数和(自身を含む): 345643200

約数和(自身を除く): 224668248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 720089, 1440178, 2160267, 2880356, 4320534, 5040623, 5760712, 8641068, 10081246, 15121869, 17282136, 20162492, 30243738, 40324984, 60487476, 120974952]

約数ペア:

[(1, 120974952), (2, 60487476), (3, 40324984), (4, 30243738), (6, 20162492), (7, 17282136), (8, 15121869), (12, 10081246), (14, 8641068), (21, 5760712), (24, 5040623), (28, 4320534), (42, 2880356), (56, 2160267), (84, 1440178), (168, 720089)]