132534780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{315559}}^1$

素因数の和:315578

約数の個数: 48

約数和(自身を含む): 424112640

約数和(自身を除く): 291577860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 315559, 631118, 946677, 1262236, 1577795, 1893354, 2208913, 3155590, 3786708, 4417826, 4733385, 6311180, 6626739, 8835652, 9466770, 11044565, 13253478, 18933540, 22089130, 26506956, 33133695, 44178260, 66267390, 132534780]

約数ペア:

[(1, 132534780), (2, 66267390), (3, 44178260), (4, 33133695), (5, 26506956), (6, 22089130), (7, 18933540), (10, 13253478), (12, 11044565), (14, 9466770), (15, 8835652), (20, 6626739), (21, 6311180), (28, 4733385), (30, 4417826), (35, 3786708), (42, 3155590), (60, 2208913), (70, 1893354), (84, 1577795), (105, 1262236), (140, 946677), (210, 631118), (420, 315559)]