16457670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1709}}^1$

素因数の和:1829

約数の個数: 48

約数和(自身を含む): 43215120

約数和(自身を除く): 26757450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1709, 1926, 3210, 3418, 4815, 5127, 8545, 9630, 10254, 15381, 17090, 25635, 30762, 51270, 76905, 153810, 182863, 365726, 548589, 914315, 1097178, 1645767, 1828630, 2742945, 3291534, 5485890, 8228835, 16457670]

約数ペア:

[(1, 16457670), (2, 8228835), (3, 5485890), (5, 3291534), (6, 2742945), (9, 1828630), (10, 1645767), (15, 1097178), (18, 914315), (30, 548589), (45, 365726), (90, 182863), (107, 153810), (214, 76905), (321, 51270), (535, 30762), (642, 25635), (963, 17090), (1070, 15381), (1605, 10254), (1709, 9630), (1926, 8545), (3210, 5127), (3418, 4815)]