86873580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{160877}}^1$

素因数の和:160895

約数の個数: 48

約数和(自身を含む): 270275040

約数和(自身を除く): 183401460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 160877, 321754, 482631, 643508, 804385, 965262, 1447893, 1608770, 1930524, 2413155, 2895786, 3217540, 4343679, 4826310, 5791572, 7239465, 8687358, 9652620, 14478930, 17374716, 21718395, 28957860, 43436790, 86873580]

約数ペア:

[(1, 86873580), (2, 43436790), (3, 28957860), (4, 21718395), (5, 17374716), (6, 14478930), (9, 9652620), (10, 8687358), (12, 7239465), (15, 5791572), (18, 4826310), (20, 4343679), (27, 3217540), (30, 2895786), (36, 2413155), (45, 1930524), (54, 1608770), (60, 1447893), (90, 965262), (108, 804385), (135, 643508), (180, 482631), (270, 321754), (540, 160877)]