540204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 1478400

約数和(自身を除く): 938196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 109, 118, 177, 218, 236, 327, 354, 413, 436, 654, 708, 763, 826, 1239, 1308, 1526, 1652, 2289, 2478, 3052, 4578, 4956, 6431, 9156, 12862, 19293, 25724, 38586, 45017, 77172, 90034, 135051, 180068, 270102, 540204]

約数ペア:

[(1, 540204), (2, 270102), (3, 180068), (4, 135051), (6, 90034), (7, 77172), (12, 45017), (14, 38586), (21, 25724), (28, 19293), (42, 12862), (59, 9156), (84, 6431), (109, 4956), (118, 4578), (177, 3052), (218, 2478), (236, 2289), (327, 1652), (354, 1526), (413, 1308), (436, 1239), (654, 826), (708, 763)]