37829820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{90071}}^1$

素因数の和:90090

約数の個数: 48

約数和(自身を含む): 121056768

約数和(自身を除く): 83226948

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 90071, 180142, 270213, 360284, 450355, 540426, 630497, 900710, 1080852, 1260994, 1351065, 1801420, 1891491, 2521988, 2702130, 3152485, 3782982, 5404260, 6304970, 7565964, 9457455, 12609940, 18914910, 37829820]

約数ペア:

[(1, 37829820), (2, 18914910), (3, 12609940), (4, 9457455), (5, 7565964), (6, 6304970), (7, 5404260), (10, 3782982), (12, 3152485), (14, 2702130), (15, 2521988), (20, 1891491), (21, 1801420), (28, 1351065), (30, 1260994), (35, 1080852), (42, 900710), (60, 630497), (70, 540426), (84, 450355), (105, 360284), (140, 270213), (210, 180142), (420, 90071)]