73340140

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{36307}}^1$

素因数の和:36417

約数の個数: 24

約数和(自身を含む): 155543472

約数和(自身を除く): 82203332

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 36307, 72614, 145228, 181535, 363070, 726140, 3667007, 7334014, 14668028, 18335035, 36670070, 73340140]

約数ペア:

[(1, 73340140), (2, 36670070), (4, 18335035), (5, 14668028), (10, 7334014), (20, 3667007), (101, 726140), (202, 363070), (404, 181535), (505, 145228), (1010, 72614), (2020, 36307)]