4296540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{709}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 12166560

約数和(自身を除く): 7870020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 709, 1010, 1212, 1418, 1515, 2020, 2127, 2836, 3030, 3545, 4254, 6060, 7090, 8508, 10635, 14180, 21270, 42540, 71609, 143218, 214827, 286436, 358045, 429654, 716090, 859308, 1074135, 1432180, 2148270, 4296540]

約数ペア:

[(1, 4296540), (2, 2148270), (3, 1432180), (4, 1074135), (5, 859308), (6, 716090), (10, 429654), (12, 358045), (15, 286436), (20, 214827), (30, 143218), (60, 71609), (101, 42540), (202, 21270), (303, 14180), (404, 10635), (505, 8508), (606, 7090), (709, 6060), (1010, 4254), (1212, 3545), (1418, 3030), (1515, 2836), (2020, 2127)]