84688620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{9473}}^1$

素因数の和:9634

約数の個数: 48

約数和(自身を含む): 238744800

約数和(自身を除く): 154056180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8940, 9473, 18946, 28419, 37892, 47365, 56838, 94730, 113676, 142095, 189460, 284190, 568380, 1411477, 2822954, 4234431, 5645908, 7057385, 8468862, 14114770, 16937724, 21172155, 28229540, 42344310, 84688620]

約数ペア:

[(1, 84688620), (2, 42344310), (3, 28229540), (4, 21172155), (5, 16937724), (6, 14114770), (10, 8468862), (12, 7057385), (15, 5645908), (20, 4234431), (30, 2822954), (60, 1411477), (149, 568380), (298, 284190), (447, 189460), (596, 142095), (745, 113676), (894, 94730), (1490, 56838), (1788, 47365), (2235, 37892), (2980, 28419), (4470, 18946), (8940, 9473)]