1245820830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41527361}}^1$

素因数の和:41527371

約数の個数: 16

約数和(自身を含む): 2989970064

約数和(自身を除く): 1744149234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41527361, 83054722, 124582083, 207636805, 249164166, 415273610, 622910415, 1245820830]

約数ペア:

[(1, 1245820830), (2, 622910415), (3, 415273610), (5, 249164166), (6, 207636805), (10, 124582083), (15, 83054722), (30, 41527361)]