25005480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{208379}}^1$

素因数の和:208393

約数の個数: 32

約数和(自身を含む): 75016800

約数和(自身を除く): 50011320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 208379, 416758, 625137, 833516, 1041895, 1250274, 1667032, 2083790, 2500548, 3125685, 4167580, 5001096, 6251370, 8335160, 12502740, 25005480]

約数ペア:

[(1, 25005480), (2, 12502740), (3, 8335160), (4, 6251370), (5, 5001096), (6, 4167580), (8, 3125685), (10, 2500548), (12, 2083790), (15, 1667032), (20, 1250274), (24, 1041895), (30, 833516), (40, 625137), (60, 416758), (120, 208379)]