4575540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{76259}}^1$

素因数の和:76271

約数の個数: 24

約数和(自身を含む): 12811680

約数和(自身を除く): 8236140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 76259, 152518, 228777, 305036, 381295, 457554, 762590, 915108, 1143885, 1525180, 2287770, 4575540]

約数ペア:

[(1, 4575540), (2, 2287770), (3, 1525180), (4, 1143885), (5, 915108), (6, 762590), (10, 457554), (12, 381295), (15, 305036), (20, 228777), (30, 152518), (60, 76259)]