75118380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9007}}^1$

素因数の和:9158

約数の個数: 48

約数和(自身を含む): 211868160

約数和(自身を除く): 136749780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 139, 278, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 4170, 8340, 9007, 18014, 27021, 36028, 45035, 54042, 90070, 108084, 135105, 180140, 270210, 540420, 1251973, 2503946, 3755919, 5007892, 6259865, 7511838, 12519730, 15023676, 18779595, 25039460, 37559190, 75118380]

約数ペア:

[(1, 75118380), (2, 37559190), (3, 25039460), (4, 18779595), (5, 15023676), (6, 12519730), (10, 7511838), (12, 6259865), (15, 5007892), (20, 3755919), (30, 2503946), (60, 1251973), (139, 540420), (278, 270210), (417, 180140), (556, 135105), (695, 108084), (834, 90070), (1390, 54042), (1668, 45035), (2085, 36028), (2780, 27021), (4170, 18014), (8340, 9007)]