100440210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257539}}^1$

素因数の和:257562

約数の個数: 32

約数和(自身を含む): 259600320

約数和(自身を除く): 159160110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 257539, 515078, 772617, 1287695, 1545234, 2575390, 3348007, 3863085, 6696014, 7726170, 10044021, 16740035, 20088042, 33480070, 50220105, 100440210]

約数ペア:

[(1, 100440210), (2, 50220105), (3, 33480070), (5, 20088042), (6, 16740035), (10, 10044021), (13, 7726170), (15, 6696014), (26, 3863085), (30, 3348007), (39, 2575390), (65, 1545234), (78, 1287695), (130, 772617), (195, 515078), (390, 257539)]