29553960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2539}}^1$

素因数の和:2650

約数の個数: 64

約数和(自身を含む): 89611200

約数和(自身を除く): 60057240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2539, 2910, 3880, 5078, 5820, 7617, 10156, 11640, 12695, 15234, 20312, 25390, 30468, 38085, 50780, 60936, 76170, 101560, 152340, 246283, 304680, 492566, 738849, 985132, 1231415, 1477698, 1970264, 2462830, 2955396, 3694245, 4925660, 5910792, 7388490, 9851320, 14776980, 29553960]

約数ペア:

[(1, 29553960), (2, 14776980), (3, 9851320), (4, 7388490), (5, 5910792), (6, 4925660), (8, 3694245), (10, 2955396), (12, 2462830), (15, 1970264), (20, 1477698), (24, 1231415), (30, 985132), (40, 738849), (60, 492566), (97, 304680), (120, 246283), (194, 152340), (291, 101560), (388, 76170), (485, 60936), (582, 50780), (776, 38085), (970, 30468), (1164, 25390), (1455, 20312), (1940, 15234), (2328, 12695), (2539, 11640), (2910, 10156), (3880, 7617), (5078, 5820)]