7652120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{27329}}^1$

素因数の和:27347

約数の個数: 32

約数和(自身を含む): 19677600

約数和(自身を除く): 12025480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 27329, 54658, 109316, 136645, 191303, 218632, 273290, 382606, 546580, 765212, 956515, 1093160, 1530424, 1913030, 3826060, 7652120]

約数ペア:

[(1, 7652120), (2, 3826060), (4, 1913030), (5, 1530424), (7, 1093160), (8, 956515), (10, 765212), (14, 546580), (20, 382606), (28, 273290), (35, 218632), (40, 191303), (56, 136645), (70, 109316), (140, 54658), (280, 27329)]