25783863240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{214865527}}^1$

素因数の和:214865541

約数の個数: 32

約数和(自身を含む): 77351590080

約数和(自身を除く): 51567726840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 214865527, 429731054, 644596581, 859462108, 1074327635, 1289193162, 1718924216, 2148655270, 2578386324, 3222982905, 4297310540, 5156772648, 6445965810, 8594621080, 12891931620, 25783863240]

約数ペア:

[(1, 25783863240), (2, 12891931620), (3, 8594621080), (4, 6445965810), (5, 5156772648), (6, 4297310540), (8, 3222982905), (10, 2578386324), (12, 2148655270), (15, 1718924216), (20, 1289193162), (24, 1074327635), (30, 859462108), (40, 644596581), (60, 429731054), (120, 214865527)]