45045828

素因数分解:

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

素因数の和:1305

約数の個数: 48

約数和(自身を含む): 117147520

約数和(自身を除く): 72101692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 631, 661, 1262, 1322, 1893, 1983, 2524, 2644, 3786, 3966, 5679, 5949, 7572, 7932, 11358, 11898, 17037, 17847, 22716, 23796, 34074, 35694, 68148, 71388, 417091, 834182, 1251273, 1668364, 2502546, 3753819, 5005092, 7507638, 11261457, 15015276, 22522914, 45045828]

約数ペア:

[(1, 45045828), (2, 22522914), (3, 15015276), (4, 11261457), (6, 7507638), (9, 5005092), (12, 3753819), (18, 2502546), (27, 1668364), (36, 1251273), (54, 834182), (108, 417091), (631, 71388), (661, 68148), (1262, 35694), (1322, 34074), (1893, 23796), (1983, 22716), (2524, 17847), (2644, 17037), (3786, 11898), (3966, 11358), (5679, 7932), (5949, 7572)]