12069680

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{3079}}^1$

素因数の和:3106

約数の個数: 60

約数和(自身を含む): 32654160

約数和(自身を除く): 20584480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3079, 3920, 6158, 12316, 15395, 21553, 24632, 30790, 43106, 49264, 61580, 86212, 107765, 123160, 150871, 172424, 215530, 246320, 301742, 344848, 431060, 603484, 754355, 862120, 1206968, 1508710, 1724240, 2413936, 3017420, 6034840, 12069680]

約数ペア:

[(1, 12069680), (2, 6034840), (4, 3017420), (5, 2413936), (7, 1724240), (8, 1508710), (10, 1206968), (14, 862120), (16, 754355), (20, 603484), (28, 431060), (35, 344848), (40, 301742), (49, 246320), (56, 215530), (70, 172424), (80, 150871), (98, 123160), (112, 107765), (140, 86212), (196, 61580), (245, 49264), (280, 43106), (392, 30790), (490, 24632), (560, 21553), (784, 15395), (980, 12316), (1960, 6158), (3079, 3920)]