57747080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{75983}}^1$

素因数の和:76013

約数の個数: 32

約数和(自身を含む): 136771200

約数和(自身を除く): 79024120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 75983, 151966, 303932, 379915, 607864, 759830, 1443677, 1519660, 2887354, 3039320, 5774708, 7218385, 11549416, 14436770, 28873540, 57747080]

約数ペア:

[(1, 57747080), (2, 28873540), (4, 14436770), (5, 11549416), (8, 7218385), (10, 5774708), (19, 3039320), (20, 2887354), (38, 1519660), (40, 1443677), (76, 759830), (95, 607864), (152, 379915), (190, 303932), (380, 151966), (760, 75983)]