48681960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{405683}}^1$

素因数の和:405697

約数の個数: 32

約数和(自身を含む): 146046240

約数和(自身を除く): 97364280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 405683, 811366, 1217049, 1622732, 2028415, 2434098, 3245464, 4056830, 4868196, 6085245, 8113660, 9736392, 12170490, 16227320, 24340980, 48681960]

約数ペア:

[(1, 48681960), (2, 24340980), (3, 16227320), (4, 12170490), (5, 9736392), (6, 8113660), (8, 6085245), (10, 4868196), (12, 4056830), (15, 3245464), (20, 2434098), (24, 2028415), (30, 1622732), (40, 1217049), (60, 811366), (120, 405683)]