135437260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18253}}^1$

素因数の和:18322

約数の個数: 48

約数和(自身を含む): 331200576

約数和(自身を除く): 195763316

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 3710, 7420, 18253, 36506, 73012, 91265, 127771, 182530, 255542, 365060, 511084, 638855, 967409, 1277710, 1934818, 2555420, 3869636, 4837045, 6771863, 9674090, 13543726, 19348180, 27087452, 33859315, 67718630, 135437260]

約数ペア:

[(1, 135437260), (2, 67718630), (4, 33859315), (5, 27087452), (7, 19348180), (10, 13543726), (14, 9674090), (20, 6771863), (28, 4837045), (35, 3869636), (53, 2555420), (70, 1934818), (106, 1277710), (140, 967409), (212, 638855), (265, 511084), (371, 365060), (530, 255542), (742, 182530), (1060, 127771), (1484, 91265), (1855, 73012), (3710, 36506), (7420, 18253)]