3786160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{6761}}^1$

素因数の和:6781

約数の個数: 40

約数和(自身を含む): 10061856

約数和(自身を除く): 6275696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 6761, 13522, 27044, 33805, 47327, 54088, 67610, 94654, 108176, 135220, 189308, 236635, 270440, 378616, 473270, 540880, 757232, 946540, 1893080, 3786160]

約数ペア:

[(1, 3786160), (2, 1893080), (4, 946540), (5, 757232), (7, 540880), (8, 473270), (10, 378616), (14, 270440), (16, 236635), (20, 189308), (28, 135220), (35, 108176), (40, 94654), (56, 67610), (70, 54088), (80, 47327), (112, 33805), (140, 27044), (280, 13522), (560, 6761)]