6210004280

素因数分解:

$2^3\times 5^1\times {\mathrm{40189}}^1\times {\mathrm{3863}}^1$

素因数の和:44063

約数の個数: 32

約数和(自身を含む): 13976474400

約数和(自身を除く): 7766470120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3863, 7726, 15452, 19315, 30904, 38630, 40189, 77260, 80378, 154520, 160756, 200945, 321512, 401890, 803780, 1607560, 155250107, 310500214, 621000428, 776250535, 1242000856, 1552501070, 3105002140, 6210004280]

約数ペア:

[(1, 6210004280), (2, 3105002140), (4, 1552501070), (5, 1242000856), (8, 776250535), (10, 621000428), (20, 310500214), (40, 155250107), (3863, 1607560), (7726, 803780), (15452, 401890), (19315, 321512), (30904, 200945), (38630, 160756), (40189, 154520), (77260, 80378)]