56290830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13499}}^1$

素因数の和:13648

約数の個数: 32

約数和(自身を含む): 136080000

約数和(自身を除く): 79789170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 13499, 26998, 40497, 67495, 80994, 134990, 202485, 404970, 1876361, 3752722, 5629083, 9381805, 11258166, 18763610, 28145415, 56290830]

約数ペア:

[(1, 56290830), (2, 28145415), (3, 18763610), (5, 11258166), (6, 9381805), (10, 5629083), (15, 3752722), (30, 1876361), (139, 404970), (278, 202485), (417, 134990), (695, 80994), (834, 67495), (1390, 40497), (2085, 26998), (4170, 13499)]