54180390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{164183}}^1$

素因数の和:164204

約数の個数: 32

約数和(自身を含む): 141854976

約数和(自身を除く): 87674586

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 164183, 328366, 492549, 820915, 985098, 1641830, 1806013, 2462745, 3612026, 4925490, 5418039, 9030065, 10836078, 18060130, 27090195, 54180390]

約数ペア:

[(1, 54180390), (2, 27090195), (3, 18060130), (5, 10836078), (6, 9030065), (10, 5418039), (11, 4925490), (15, 3612026), (22, 2462745), (30, 1806013), (33, 1641830), (55, 985098), (66, 820915), (110, 492549), (165, 328366), (330, 164183)]