12180250

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 23115456

約数和(自身を除く): 10935206

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 587, 830, 1174, 2075, 2935, 4150, 5870, 10375, 14675, 20750, 29350, 48721, 73375, 97442, 146750, 243605, 487210, 1218025, 2436050, 6090125, 12180250]

約数ペア:

[(1, 12180250), (2, 6090125), (5, 2436050), (10, 1218025), (25, 487210), (50, 243605), (83, 146750), (125, 97442), (166, 73375), (250, 48721), (415, 29350), (587, 20750), (830, 14675), (1174, 10375), (2075, 5870), (2935, 4150)]