20122950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{134153}}^1$

素因数の和:134168

約数の個数: 24

約数和(自身を含む): 49905288

約数和(自身を除く): 29782338

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 134153, 268306, 402459, 670765, 804918, 1341530, 2012295, 3353825, 4024590, 6707650, 10061475, 20122950]

約数ペア:

[(1, 20122950), (2, 10061475), (3, 6707650), (5, 4024590), (6, 3353825), (10, 2012295), (15, 1341530), (25, 804918), (30, 670765), (50, 402459), (75, 268306), (150, 134153)]