29610140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211501}}^1$

素因数の和:211517

約数の個数: 24

約数和(自身を含む): 71064672

約数和(自身を除く): 41454532

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211501, 423002, 846004, 1057505, 1480507, 2115010, 2961014, 4230020, 5922028, 7402535, 14805070, 29610140]

約数ペア:

[(1, 29610140), (2, 14805070), (4, 7402535), (5, 5922028), (7, 4230020), (10, 2961014), (14, 2115010), (20, 1480507), (28, 1057505), (35, 846004), (70, 423002), (140, 211501)]