10029040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17909}}^1$

素因数の和:17929

約数の個数: 40

約数和(自身を含む): 26650080

約数和(自身を除く): 16621040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 17909, 35818, 71636, 89545, 125363, 143272, 179090, 250726, 286544, 358180, 501452, 626815, 716360, 1002904, 1253630, 1432720, 2005808, 2507260, 5014520, 10029040]

約数ペア:

[(1, 10029040), (2, 5014520), (4, 2507260), (5, 2005808), (7, 1432720), (8, 1253630), (10, 1002904), (14, 716360), (16, 626815), (20, 501452), (28, 358180), (35, 286544), (40, 250726), (56, 179090), (70, 143272), (80, 125363), (112, 89545), (140, 71636), (280, 35818), (560, 17909)]