16307220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{271787}}^1$

素因数の和:271799

約数の個数: 24

約数和(自身を含む): 45660384

約数和(自身を除く): 29353164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 271787, 543574, 815361, 1087148, 1358935, 1630722, 2717870, 3261444, 4076805, 5435740, 8153610, 16307220]

約数ペア:

[(1, 16307220), (2, 8153610), (3, 5435740), (4, 4076805), (5, 3261444), (6, 2717870), (10, 1630722), (12, 1358935), (15, 1087148), (20, 815361), (30, 543574), (60, 271787)]