11661510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7933}}^1$

素因数の和:7957

約数の個数: 48

約数和(自身を含む): 32561136

約数和(自身を除く): 20899626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7933, 15866, 23799, 39665, 47598, 55531, 79330, 111062, 118995, 166593, 237990, 277655, 333186, 388717, 555310, 777434, 832965, 1166151, 1665930, 1943585, 2332302, 3887170, 5830755, 11661510]

約数ペア:

[(1, 11661510), (2, 5830755), (3, 3887170), (5, 2332302), (6, 1943585), (7, 1665930), (10, 1166151), (14, 832965), (15, 777434), (21, 555310), (30, 388717), (35, 333186), (42, 277655), (49, 237990), (70, 166593), (98, 118995), (105, 111062), (147, 79330), (210, 55531), (245, 47598), (294, 39665), (490, 23799), (735, 15866), (1470, 7933)]