26515620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49103}}^1$

素因数の和:49121

約数の個数: 48

約数和(自身を含む): 82494720

約数和(自身を除く): 55979100

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, 49103, 98206, 147309, 196412, 245515, 294618, 441927, 491030, 589236, 736545, 883854, 982060, 1325781, 1473090, 1767708, 2209635, 2651562, 2946180, 4419270, 5303124, 6628905, 8838540, 13257810, 26515620]

約数ペア:

[(1, 26515620), (2, 13257810), (3, 8838540), (4, 6628905), (5, 5303124), (6, 4419270), (9, 2946180), (10, 2651562), (12, 2209635), (15, 1767708), (18, 1473090), (20, 1325781), (27, 982060), (30, 883854), (36, 736545), (45, 589236), (54, 491030), (60, 441927), (90, 294618), (108, 245515), (135, 196412), (180, 147309), (270, 98206), (540, 49103)]