15015276

素因数分解:

$2^2\times 3^2\times {\mathrm{631}}^1\times {\mathrm{661}}^1$

素因数の和:1302

約数の個数: 36

約数和(自身を含む): 38072944

約数和(自身を除く): 23057668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 631, 661, 1262, 1322, 1893, 1983, 2524, 2644, 3786, 3966, 5679, 5949, 7572, 7932, 11358, 11898, 22716, 23796, 417091, 834182, 1251273, 1668364, 2502546, 3753819, 5005092, 7507638, 15015276]

約数ペア:

[(1, 15015276), (2, 7507638), (3, 5005092), (4, 3753819), (6, 2502546), (9, 1668364), (12, 1251273), (18, 834182), (36, 417091), (631, 23796), (661, 22716), (1262, 11898), (1322, 11358), (1893, 7932), (1983, 7572), (2524, 5949), (2644, 5679), (3786, 3966)]